{"title":"Monotub Supplies","description":"Premium monotubs, kits, and supplies for indoor mushroom growers. Monotub grow kits, self-adhesive monotub filters, sterile substrates, bulk substrates, coco coir, micropore tape, and easy step-by-step mushroom growing guides. All products come with a 100% guarantee and our helpful and knowledgeable customer service is here to help every step of the way.","products":[{"product_id":"sterilized-grain-bags-with-injection-ports-3lbs","title":"Organic Sterilized Grain Bag with Injection Port","description":"\u003cp\u003eSuccessful mushroom cultivation begins with a high-quality, sterile substrate. Our \u003cstrong\u003eOrganic Sterilized Grain Bag with Injection Port\u003c\/strong\u003e offers indoor growers a dependable and convenient foundation for robust mycelial development and spawn production.\u003c\/p\u003e\u003cp\u003eEach 3lb bag contains a meticulously prepared blend of organic grains, selected to provide optimal nutrition. This substrate undergoes rigorous sterilization to eliminate contaminants, ensuring a clean and ideal environment for your chosen culture to thrive.\u003c\/p\u003e\u003cp\u003eThe integrated, self-healing injection port streamlines inoculation. This durable port allows for safe, repeated access without compromising sterility, making transfers efficient for both hobbyists and commercial growers.\u003c\/p\u003e\u003cp\u003eIdeal for creating grain spawn or as a foundational component for bulk substrates, this bag supports vigorous growth. It’s a critical first step towards a bountiful mushroom harvest, facilitating successful mycology projects.\u003c\/p\u003e\u003cp\u003eRefer to our detailed cultivation guides for proper inoculation techniques and environmental conditions to maximize the potential of your sterilized grain bag.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":43067821162598,"sku":"EQUIP-INJECTBAG-3LB","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-organic-sterilized-grain-bag-with-injection-port-1202619527.png?v=1762208442"},{"product_id":"boomr-bag-manure-based-sterile-substrate-5lb","title":"‘Boomr Bag’ Manure-Based Sterile Mushroom Substrate","description":"\u003cp\u003eElevate your indoor mushroom cultivation with North Spore’s \u003cstrong\u003e‘Boomr Bag’ Manure-Based Sterile Mushroom Substrate\u003c\/strong\u003e. This premium, ready-to-use sterile substrate provides an ideal foundation for successful and bountiful yields, especially for dung-loving mushroom varieties.\u003c\/p\u003e\u003cp\u003eEach ‘Boomr Bag’ contains a precisely formulated blend of pasteurized manure, coco coir, vermiculite, and gypsum, ensuring a rich, nutrient-dense environment. Our meticulous sterilization process guarantees a contaminant-free start, critical for minimizing risks during inoculation and colonization.\u003c\/p\u003e\u003cp\u003eDesigned for optimal mushroom colonization, this sterile substrate significantly reduces the likelihood of competing molds and bacteria, fostering vigorous mycelial growth. Its robust nutritional profile supports healthy fruiting body development, leading to consistent and high-quality harvests. Key advantages of this premium substrate include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReduced contamination risk for cultivators\u003c\/li\u003e\n\u003cli\u003eOptimal nutrient delivery specifically for dung-loving mushroom varieties\u003c\/li\u003e\n\u003cli\u003eConsistent moisture retention for stable growth environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe convenient 5lb ‘Boomr Bag’ is perfectly suited for use in monotubs, grow tents, and other controlled indoor growing systems. Its consistent moisture content and balanced aeration properties contribute to a stable microclimate essential for mushroom development.\u003c\/p\u003e\u003cp\u003eFor best results, integrate the ‘Boomr Bag’ into your sterile cultivation practices. Refer to our detailed guides on substrate preparation and inoculation techniques to maximize the potential of your mushroom grow. Explore North Spore's full range of \u003ca href=\"#\"\u003emushroom growing supplies\u003c\/a\u003e to complete your setup.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40213449998438,"sku":"EQUIP-BOOMR-5LB","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-boomr-bag-manure-based-sterile-mushroom-substrate-1202701300.png?v=1762216248"},{"product_id":"wood-lovr-wood-chip-based-sterile-substrate-5lb","title":"‘Wood Lovr’ Organic Hardwood-Based Sterile Mushroom Substrate","description":"\u003cp\u003eAchieving successful mushroom cultivation begins with a high-quality substrate. The \u003cstrong\u003e‘Wood Lovr’ Hardwood-Based Sterile Mushroom Substrate\u003c\/strong\u003e from North Spore is meticulously prepared to provide an optimal foundation for your fungal projects, minimizing contamination risks and maximizing yields for dedicated indoor growers.\u003c\/p\u003e\n\u003cp\u003eThis premium, ready-to-use sterile substrate is formulated from organic hardwood materials, renowned for their nutritional value and structural integrity for lignicolous mushroom species. Our precise sterilization process ensures a contaminant-free environment, crucial for robust mycelial colonization.\u003c\/p\u003e\n\u003cp\u003eDesigned for immediate application, 'Wood Lovr' eliminates the time and effort required for self-sterilization, allowing you to focus directly on inoculation and fruiting. Its balanced composition supports vigorous growth, contributing to higher quality and more abundant harvests.\u003c\/p\u003e\n\u003cp\u003eIdeal for use with monotubs, grow bags, and other indoor cultivation systems, this substrate is perfect for mycology enthusiasts, educators, and commercial growers seeking reliable, professional-grade materials. Elevate your cultivation practices with a product engineered for consistency.\u003c\/p\u003e\n\u003cp\u003eExplore the full potential of your mushroom grow with \u003cstrong\u003e‘Wood Lovr’ Hardwood-Based Sterile Mushroom Substrate\u003c\/strong\u003e. For best results, consult our detailed cultivation guides available on the North Spore website.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40213450752102,"sku":"EQUIP-WOODLOVR-5LB","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-wood-lovr-organic-hardwood-based-sterile-mushroom-substrate-1202701295.png?v=1762216237"},{"product_id":"coco-coir-for-substrate-and-casing","title":"'Myco Coco' Loose Coco Coir Substrate \u0026 Casing Layer","description":"\u003cp\u003eOur loose hydrated 'Myco Coco' coco coir was developed for superior mycelial growth and provides optimal pH, moisture retention, even gas exchange, and key trace minerals to your mushroom grow. The first coco coir researched and selected specifically for its mushroom cultivation qualities, Myco Coco can be used as both a casing layer and substrate additive. \u003c\/p\u003e\n\u003cp\u003eTriple-washed and buffered to adjust pH and nutrient levels, Myco Coco creates the ideal air-to-water ratio, making it ideal for cultivating gourmet and medicinal mushrooms. RHP certified to guarantee the highest substrate standards in the industry, it is naturally free of pests and weed seeds.\u003c\/p\u003e\n\u003cp\u003eMyco Coco is made from coconut husks, is biodegradable, and is a 100% renewable resource. It also contains traces of Magnesium and Calcium that contribute to the overall growth of mushrooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs a casing layer:\u003c\/strong\u003e Coco coir should only be added to fully-colonized substrate covered in mycelium with well-developed primordia and\/or pins beginning to form. Only a thin layer of coco coir (1\/4 to 1\/2 inch) is necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn bulk substrate:\u003c\/strong\u003e Combine coco coir with other ingredients to your bulk recipe at the desired quantity. Pasteurize or sterilize after combination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePasteurizing:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eCoco coir is naturally resistant to bacteria. However, some users prefer to pasteurize it. Should you choose to do so, we recommend steam pasteurization or a water bath at 180 degrees for 1-2 hours. Once pasteurized, squeeze out excess water and allow to dry before use. (Latex gloves recommended.)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCoco coir is best stored in a cool, dry place. Because it can easily absorb moisture, we recommend storing in food-grade, air tight containers.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"5 lbs","offer_id":32217022791782,"sku":"COCO-5LB","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/cultivating-tools-myco-coco-loose-coco-coir-substrate-casing-layer-30805952856166.jpg?v=1762458028"},{"product_id":"filters-for-2-monotub-holes","title":"2\" Adhesive Monotub 100% Cotton Disc Filters","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese high airflow filters give your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong 3M adhesive backing, these filters are made from 100% Cotton filter material and sized to fit over 2\" holes. Filters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. Use them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.\u003c\/span\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"6 filters (1 sheet)","offer_id":39393106919526,"sku":"EQUIP-MONOFILTER-6","price":5.99,"currency_code":"USD","in_stock":true},{"title":"24 filters (4 sheets)","offer_id":40190267850854,"sku":"BUNDLE-MONOFILTER2-4","price":15.99,"currency_code":"USD","in_stock":true},{"title":"48 filters (8 sheets)","offer_id":44403451035750,"sku":"BUNDLE-MONOFILTER2-8","price":29.99,"currency_code":"USD","in_stock":true},{"title":"300 filters (50 sheets)","offer_id":44403451068518,"sku":"BUNDLE-MONOFILTER2-50","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/grow-bags-filters-2-adhesive-monotub-disc-filters-29401220612198.jpg?v=1762458152"},{"product_id":"adhesive-filters-for-3-monotub-holes","title":"3\" Adhesive Monotub 100% Cotton Disc Filters","description":"\u003cp\u003e\u003cspan\u003eThese high airflow filters give your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong 3M adhesive backing, these filters are made from 100% Cotton filter material and sized to fit over 3\" holes. Filters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. Use them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHole size: 3in\u003cbr\u003eFilter size: 90 mm diameter\u003c\/span\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"4 filters (1 sheet)","offer_id":39483894497382,"sku":"EQUIP-MONOFILTER3-4","price":4.99,"currency_code":"USD","in_stock":true},{"title":"16 filters (4 sheets)","offer_id":40190273880166,"sku":"BUNDLE-MONOFILTER3-4","price":17.99,"currency_code":"USD","in_stock":true},{"title":"40 filters (10 sheets)","offer_id":40190274961510,"sku":"BUNDLE-MONOFILTER3-10","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/grow-bags-filters-3-adhesive-monotub-disc-filters-29401220251750.jpg?v=1762458256"},{"product_id":"adhesive-filters-for-1-monotub-holes","title":"1\" Adhesive Monotub 100% Cotton Disc Filters","description":"\u003cp\u003e\u003cspan\u003eThese high airflow filters \u003c\/span\u003egive your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong 3M adhesive backing, \u003cspan\u003ethese filters are made from 100% Cotton filter material and sized to fit over 1\" holes. \u003c\/span\u003eFilters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. \u003cspan\u003eUse them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHole size: 1in\u003cbr\u003eFilter size: 40 mm diameter\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"12 filters (1 sheet)","offer_id":39483906228326,"sku":"EQUIP-MONOFILTER1-12","price":7.99,"currency_code":"USD","in_stock":true},{"title":"24 filters (2 sheets)","offer_id":44403451658342,"sku":"BUNDLE-MONOFILTER1-2","price":14.99,"currency_code":"USD","in_stock":true},{"title":"48 filters (4 sheets)","offer_id":40190260510822,"sku":"BUNDLE-MONOFILTER1-4","price":27.99,"currency_code":"USD","in_stock":true},{"title":"300 filters (25 sheets)","offer_id":44403451691110,"sku":"BUNDLE-MONOFILTER1-25","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/grow-bags-filters-1-adhesive-monotub-disc-filters-29401221234790.jpg?v=1762458257"},{"product_id":"boomr-bag-monotub-mushroom-grow-kit","title":"'Boomr Bin' Dung-Loving Monotub Mushroom Grow Kit","description":"\u003ch3 class=\"heading-xs\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEach kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/monotubs\/products\/boomr-bin-mushroom-monotub\"\u003eBoomr Bin monotub\u003c\/a\u003e \u003c\/li\u003e\n\u003cli\u003e(3) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-manure-substrate\/products\/boomr-bag-manure-based-sterile-substrate-5lb\"\u003eBoomr Bag\u003c\/a\u003e sterile manure substrate (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-grain-spawn-bags\/products\/sterilized-grain-bags-with-injection-ports-3lbs\"\u003eSterilized grain bag\u003c\/a\u003e with injection port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/products\/myco-coco-dehydrated-coco-coir-substrate-casing-layer\"\u003eMyco Coco compressed coco coir\u003c\/a\u003e (3.4L)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/adhesive-filters-for-1-monotub-holes\"\u003eSheet of 1\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/filters-for-2-monotub-holes\"\u003eSheet of 2\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40726529605734,"sku":"BUNDLE-BOOMRBIN","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-boomr-bin-dung-loving-monotub-mushroom-grow-kit-1202187031.png?v=1762201359"},{"product_id":"max-yield-bin-monotub","title":"Max Yield Bins Mushroom Monotub","description":"\u003cul class=\"list\"\u003e\u003c\/ul\u003e\n\u003cp\u003eMonotubs are the easiest and most cost-effective way to scale up your indoor mushroom grow! They can be used as enclosed beds to house substrate and spawn for top-fruiting mushrooms. Or, they can be used as grow chambers for fruiting blocks and kits.\u003c\/p\u003e\n\u003cp\u003eMade by Max Yield Bins, this unit is designed with airflow and humidity control, so there’s no need for any high-tech additions. And its compact size makes it ideal for use in almost any location. (Bonus: the top and bottom can be stacked together for easy transport and storage when not in use.)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list\"\u003e\n\u003cli class=\"list__item\"\u003eEquipped to control airflow circulation and humidity retention\u003c\/li\u003e\n\u003cli class=\"list__item\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eDurable, with tight-fitting latches to keep the lid sealed to the base\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"list__item\"\u003eFit with a custom light-blocking base to prevent mushrooms from growing on the sides or bottom of your bin\u003c\/li\u003e\n\u003cli class=\"list__item\"\u003e\u003cspan\u003eHolds up to 20 pounds of substrate and 10 pounds of grain\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"list__item\"\u003eCompact with an assembled size of 22.5” L x 15.5” W x 12” H\u003c\/li\u003e\n\u003cli class=\"list__item\"\u003eMade in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended add-ons:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/northspore.com\/collections\/monotub-supplies\/products\/filters-for-2-monotub-holes\" title='Link to 2\" self-adhesive filters'\u003e2\" self-adhesive filters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/northspore.com\/products\/1-2-black-micropore-tape\"\u003eBlack micropore tape\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSelf-adhesive filters and black micropore tape are designed to fit over holes on the monotub lid and base. These keep out foreign spores and other contaminants while maintaining humidity and air exchange.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew to monotubs? \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/northspore.com\/pages\/mono-tub-cultivation-method-walkthrough\"\u003e\u003cspan style=\"color: #000000;\"\u003e⮕ \u003c\/span\u003eMonotub Tek Method Set Up \u0026amp; Grow Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem data-mce-fragment=\"1\"\u003eMono tub, monotubs, monotube, mono tubs, monotubes, mono tube, mono, mono tubes, mini tub, tub, boom box, box, grow box \u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":39597608337510,"sku":"EQUIP-MAXYIELDBIN","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-max-yield-bins-mushroom-monotub-1202187026.png?v=1762201356"},{"product_id":"1-2-black-micropore-tape","title":"Black Micropore Monotub Tape","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis latex-free, hypoallergenic paper tape adheres well and leaves minimal adhesive residue upon removal. It's designed to keep humidity in and allow for proper air exchange, and its black color will make it nearly invisible to the eye one applied. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor use on small holes around the base of monotubs with venting holes.\u003cbr\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"1\/2\" width (10 Yards)","offer_id":39597616201830,"sku":"EQUIP-MICROPORE-12","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/cultivation-equipment-black-micropore-tape-for-monotubs-28831267684454.jpg?v=1762458385"},{"product_id":"max-yield-wood-lovr-complete-monotub-mushroom-grow-kit","title":"Max Yield Bins Wood-Loving Monotub Mushroom Grow Kit","description":"\u003cp\u003eStart growing your own dung-loving edible or medicinal mushrooms indoors! (All that's required is a spore syringe or liquid culture!)\u003c\/p\u003e\n\u003cp\u003eOur beginner-friendly Wood Lovr Complete Monotub Mushroom Grow Kit makes mushroom growing easy. Created by mycologists, this starter kit is equipped with everything you need to grow hardwood-loving species at home. (All that's required is a spore syringe or liquid culture!)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe monotub is designed with airflow and humidity controls and requires no high-tech additions. And the hardwood-based sterile substrates, injection port bag, and coco coir provide mediums for colonization, incubation, and growth.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe've also included a monotub liner insert to save you time cleanup and prep, plus self-adhesive filters and black micropore tape that fit over holes on the monotub lid and base. These filters and tape are designed to keep out foreign spores and other contaminants while maintaining humidity and air exchange.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEach kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Max Yield Bins monotub \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(3) Wood Lovr Sterile Hardwood Substrate (5 lbs each)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Organic Sterilized Grain Bag with Injection Port (3 lbs)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Coco Coir casing layer (2 lbs)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(2) Sheets of 2” self-adhesive filters (12 pack)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Roll of 1\/2\" black micropore tape (10 yards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpawn to bulk ratio:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe recommended mixing 1 colonized grain spawn bag with 2-3 Wood Lovr bags. (Higher inoculation rates may improve your success.) \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIMPORTANT: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCoco coir should only be added once monotub is fully colonized and pins begin to form. Only a thin layer of coco coir (approx. 1\/2 inch) is necessary.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOptional accessories:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/northspore.com\/products\/max-yield-bins-monotub-colonizer-lid\" data-cke-saved-href=\"https:\/\/northspore.com\/products\/max-yield-bins-monotub-colonizer-lid\" data-mce-href=\"https:\/\/northspore.com\/products\/max-yield-bins-monotub-colonizer-lid\"\u003eMonotub colonizer lid\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003eFor more detailed information on items included in the kit, click the links below.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cem data-mce-fragment=\"1\"\u003eAdditional searches: Mono tub, monotubs, monotube, mono tubs, monotubes, mono tube, mini tub, grow box, mushroom box, box, tub \u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":39600022192230,"sku":"BUNDLE-MONOTUB-WOODLOVR","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-max-yield-bins-wood-loving-monotub-mushroom-grow-kit-1202187027.png?v=1762201253"},{"product_id":"boomr-bag-monotub-refill-bundle","title":"Boomr Bag Monotub Refill Kit","description":"\u003cp data-mce-fragment=\"1\"\u003eOur Boomr Bag Monotub Refill Kit includes everything you need for a successful monotub grow. (All that's required is a spore syringe or liquid culture!) The manure-based sterile substrates, injection port bag, and coco coir provide mediums for colonization, incubation, and growth. We've also included self-adhesive filters, designed to keep out foreign spores and other contaminants while maintaining proper humidity, airflow, and gas exchange.\u003cbr data-mce-fragment=\"1\" type=\"_moz\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEach 'Boomr Bin' monotub refill kit includes: \u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(3) Boomr Bag Sterile Manure Substrate (5 lbs each)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Organic Sterilized Grain Bag with Injection Port (3 lbs)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(2) Sheets of self-adhesive filters (1\" \u0026amp; 2\")\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Coco Coir casing layer (2 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEach 'Max Yield Bin' monotub refill kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(3) Boomr Bag Sterile Manure Substrate (5 lbs each)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Organic Sterilized Grain Bag with Injection Port (3 lbs)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(2) Sheets of self-adhesive filters (2\")\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Coco Coir casing layer (2 lbs)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Roll of 1\/2\" black micropore tape (10 yards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpawn to bulk ratio: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe recommended mixing 1 colonized grain spawn bag with 2-3 Boomr Bags. (Higher inoculation rates may improve your success.) \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIMPORTANT: Coco coir should only be added once monotub is fully colonized and pins begin to form. Only a thin layer of coco coir (approx. 1\/2 inch) is necessary.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003eFor more detailed information on items included in the refill bundle, click the links below.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e  \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAdditional searches: Mono tub, monotubs, monotube, mono tubs, monotubes, mono tube, mono, mono tubes, boomer, boom, boomr, boomrbag, boomerbag \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Boomr Bin","offer_id":40262103466086,"sku":"BUNDLE-REFILL-B1","price":99.99,"currency_code":"USD","in_stock":true},{"title":"Max Yield Bin","offer_id":40262103498854,"sku":"BUNDLE-REFILL-B2","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-boomr-bag-monotub-refill-kit-30795229069414.jpg?v=1762458514"},{"product_id":"wood-lovr-monotub-refill-kit","title":"Wood Lovr Monotub Refill Kit","description":"\u003cp\u003eGrow your own hardwood-loving edible or medicinal mushrooms indoors!\u003c\/p\u003e\n\u003cp\u003eOur Wood Lovr Monotub Refill Kit includes everything you need for a successful monotub grow. (All that's required is a spore syringe or liquid culture!) The hardwood-based sterile substrates, injection port bag, and coco coir provide mediums for colonization, incubation, and growth. We've also included self-adhesive filters, designed to keep out foreign spores and other contaminants while maintaining proper humidity, airflow, and gas exchange.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach Boomr Bin monotub refill kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(3) Wood Lovr Sterile Hardwood Substrate (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) Organic Sterilized Grain Bag with Injection Port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(2) Sheets of self-adhesive filters (1\" \u0026amp; 2\")\u003c\/li\u003e\n\u003cli\u003e(1) Coco Coir casing layer (2 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Max Yield Bin refill kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(3) Wood Lovr Sterile Hardwood Substrate (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) Organic Sterilized Grain Bag with Injection Port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(2) Sheets of self-adhesive filters (2\")\u003c\/li\u003e\n\u003cli\u003e(1) Coco Coir casing layer (2 lbs)\u003c\/li\u003e\n\u003cli\u003e(1) Roll of 1\/2\" black micropore tape (10 yards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpawn to bulk ratio: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommended mixing 1 colonized grain spawn bag with 2-3 Wood Lovr bags. (Higher inoculation rates may improve your success.) \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIMPORTANT: Coco coir should only be added once monotub is fully colonized and pins begin to form. Only a thin layer of coco coir (approx. 1\/2 inch) is necessary.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor more detailed information on items included in the refill bundle, click the links below.\u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Boomr Bin","offer_id":40262384386150,"sku":"BUNDLE-REFILL-W1","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Max Yield Bin","offer_id":40262384418918,"sku":"BUNDLE-REFILL-W2","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-wood-lovr-monotub-refill-kit-30795232772198.jpg?v=1762458516"},{"product_id":"8-pack-boomr-bag-sterile-manure-based-mushroom-substrate","title":"8-Pack ‘Boomr Bag’ Manure-Based Sterile Mushroom Substrate","description":"\u003cp\u003eElevate your indoor mushroom cultivation with North Spore’s \u003cstrong\u003e8-Pack ‘Boomr Bag’ Manure-Based Sterile Mushroom Substrate\u003c\/strong\u003e. This professional-grade substrate is engineered for optimal mycelial colonization, providing a foundation for robust and productive mushroom yields.\u003c\/p\u003e\u003cp\u003eEach ‘Boomr Bag’ contains a carefully formulated, manure-based substrate blend. This rich organic material supplies essential nutrients, promoting vigorous growth and ensuring the development of healthy, dense mushroom flushes.\u003c\/p\u003e\u003cp\u003eOur substrate undergoes a precise sterilization process, eliminating competing organisms. This critical step minimizes contamination risk, offering a clean and reliable environment for successful mushroom development, ideal for monotubs.\u003c\/p\u003e\u003cp\u003eThe convenient 8-pack bundle ensures an ample supply for multiple cultivation projects or larger setups. Designed for ease of use, these sterile substrate bags integrate seamlessly into various indoor growing systems.\u003c\/p\u003e\u003cp\u003eFor detailed instructions on utilizing the ‘Boomr Bag’ substrate effectively in your specific cultivation method, please refer to our comprehensive guides on the North Spore website.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":39842193080422,"sku":"EQUIP-BOOMR-8CT","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-8-pack-boomr-bag-manure-based-sterile-mushroom-substrate-1202701285.png?v=1762216007"},{"product_id":"8-pack-organic-sterilized-grain-bag-with-injection-port","title":"8-Pack Organic Sterilized Grain Spawn Bags","description":"\u003cp\u003eSuccessful mushroom cultivation begins with a foundation of premium, sterile grain spawn. North Spore's \u003cstrong\u003e8-Pack Organic Sterilized Grain Spawn Bags\u003c\/strong\u003e are meticulously prepared to provide a reliable and contamination-free starting point for your mycelial projects.\u003c\/p\u003e\u003cp\u003eEach bag is USDA Certified Organic, ensuring a clean and natural substrate free from unwanted chemicals. Our state-of-the-art sterilization process, conducted in an ISO 7 laboratory environment, guarantees optimal conditions for rapid and healthy mycelial colonization.\u003c\/p\u003e\u003cp\u003eThis convenient 8-pack offers ample sterile grain for scaling your cultivation efforts, whether you are a hobbyist or preparing for larger batches. The high-quality grain substrate supports vigorous mycelial growth, setting the stage for abundant flushes.\u003c\/p\u003e\u003cp\u003eDesigned for indoor growers, educators, and mycology enthusiasts, these grain spawn bags are ideal for inoculating bulk substrates in monotubs or other controlled growing systems. They integrate seamlessly with North Spore's range of cultivation tools.\u003c\/p\u003e\u003cp\u003eRely on North Spore's scientific expertise and commitment to quality for a robust start to your mushroom growing journey. For best results, follow recommended inoculation procedures and environmental controls.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":39842214281318,"sku":"EQUIP-INJECTBAG-8CT","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-8-pack-organic-sterilized-grain-spawn-bags-1202701293.png?v=1762216004"},{"product_id":"8-pack-wood-lovr-sterile-wood-based-mushroom-substrate","title":"8-Pack ‘Wood Lovr’ Organic Hardwood-Based Sterile Mushroom Substrate","description":"\u003cp\u003eAchieve unparalleled success in cultivating wood-loving mushroom species with North Spore's \u003cstrong\u003e8-Pack ‘Wood Lovr’ Organic Hardwood-Based Sterile Mushroom Substrate\u003c\/strong\u003e. This meticulously prepared substrate bundle provides mycologists, hobbyists, and commercial growers with a premium foundation for robust mycelial growth and impressive yields.\u003c\/p\u003e\u003cp\u003eEach bag in this convenient 8-pack features a proprietary blend of organic hardwood sawdust, essential nutrients, and water, carefully sterilized to eliminate contaminants. Our USDA Certified Organic formulation ensures a clean, nutrient-rich environment, promoting healthy colonization for a diverse range of gourmet and medicinal fungi.\u003c\/p\u003e\u003cp\u003eDesigned for immediate use, the ‘Wood Lovr’ substrate is ideal for monotubs, bulk grows, and other indoor cultivation methods. Its optimal moisture content and balanced pH create the perfect conditions for vigorous mycelium development, significantly reducing the risk of common cultivation setbacks.\u003c\/p\u003e\u003cp\u003eNorth Spore is committed to providing scientifically-backed, high-quality products. This sterile hardwood substrate reflects our expertise, offering a reliable and effective solution that simplifies your growing process while maximizing your harvest potential. Trust in a substrate developed by mycologists for superior results.\u003c\/p\u003e\u003cp\u003eFor optimal results, ensure proper inoculation techniques and consult our extensive educational resources for species-specific guidance. Pair with North Spore grain spawn for a seamless cultivation experience.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":39842224767078,"sku":"EQUIP-WOODLOVR-8CT","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-8-pack-wood-lovr-organic-hardwood-based-sterile-mushroom-substrate-1202701284.png?v=1762216015"},{"product_id":"black-nitrile-disposable-laboratory-gloves-100-ct","title":"Black Nitrile Powder-Free Laboratory Gloves (100 ct)","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eComfortable, soft, and incredibly flexible, our black industrial-grade nitrile laboratory gloves are designed to allow for puncture resistance while maintaining tactile sensitivity.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eFor sensitive skin: \u003c\/strong\u003eGloves contain no latex and are manufactured without powder, making them suitable for those affected by the most common glove allergies and sensitivities. (Nitrile gloves carry a very low allergy rate of less than 1% of users.)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eDurable \u0026amp; strong:\u003c\/strong\u003e Crafted for medium duty (4 ml thickness), they are more tear-resistant than vinyl gloves, making them ideal for working with wet specimens and fluids.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eSafe for food contact: \u003c\/strong\u003eMaterials are compliant with FDA regulations for food contact, making them the perfect choice for anyone coming into contact with consumables.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eAmbidextrous:\u003c\/strong\u003e Gloves are designed to be used by both right and left-handed individuals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eGloves are intended for single use.\u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Small","offer_id":39927095066726,"sku":"EQUIP-GLOVES-S","price":13.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":39927095099494,"sku":"EQUIP-GLOVES-M","price":13.99,"currency_code":"USD","in_stock":true},{"title":"Large","offer_id":39927095132262,"sku":"EQUIP-GLOVES-L","price":13.99,"currency_code":"USD","in_stock":true},{"title":"X-Large","offer_id":39927095165030,"sku":"EQUIP-GLOVES-XL","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/laboratory-supplies-black-nitrile-disposable-laboratory-gloves-100-ct-29334017278054.jpg?v=1762458595"},{"product_id":"adhesive-ptfe-filters-for-1-monotub-holes","title":"1\" Adhesive Monotub PTFE Membrane Disc Filters","description":"\u003cp\u003e\u003cspan\u003eThese high airflow, ultra-thin filters \u003c\/span\u003egive your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong adhesive backing, \u003cspan\u003ethese filters are made from PTFE membrane material and sized to fit over 1\" holes. \u003c\/span\u003eFilters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. \u003cspan\u003eUse them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan class=\"a-list-item\"\u003e\u003cem\u003ePTFE (\u003cspan class=\"ILfuVd\" lang=\"en\"\u003e\u003cspan class=\"hgKElc\"\u003ePolytetrafluoroethylene\u003c\/span\u003e\u003c\/span\u003e) membranes have a filtration rate of 99.97% and can filter 0.3 μm.\u003c\/em\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan class=\"a-list-item\"\u003eHole size: 1in\u003cbr\u003eFilter size: 40 mm diameter\u003cem\u003e\u003cbr\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"12 filters (1 sheet)","offer_id":39927205527654,"sku":"EQUIP-WP-MONOFILTER1-12","price":7.99,"currency_code":"USD","in_stock":true},{"title":"24 filters (2 sheets)","offer_id":44403449069670,"sku":"BUNDLE-WP-MONOFILTER1-2","price":14.99,"currency_code":"USD","in_stock":true},{"title":"48 filters (4 sheets)","offer_id":44403449102438,"sku":"BUNDLE-WP-MONOFILTER1-4","price":27.99,"currency_code":"USD","in_stock":true},{"title":"300 filters (25 sheets)","offer_id":44403449135206,"sku":"BUNDLE-WP-MONOFILTER1-25","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/grow-bags-filters-1-adhesive-monotub-membrane-filters-29401222709350.jpg?v=1762458596"},{"product_id":"adhesive-ptfe-filters-for-2-monotub-holes","title":"2\" Adhesive Monotub PTFE Membrane Disc Filters","description":"\u003cp\u003e\u003cspan\u003eThese high airflow, ultra-thin filters \u003c\/span\u003egive your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong adhesive backing, \u003cspan\u003ethese filters are made from PTFE membrane material and sized to fit over 2\" holes. \u003c\/span\u003eFilters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. \u003cspan\u003eUse them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan class=\"a-list-item\"\u003e\u003cem\u003ePTFE (\u003cspan class=\"ILfuVd\" lang=\"en\"\u003e\u003cspan class=\"hgKElc\"\u003ePolytetrafluoroethylene\u003c\/span\u003e\u003c\/span\u003e) membranes have a filtration rate of 99.97% and can filter 0.3 μm.\u003c\/em\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHole Size: 2in\u003cbr\u003eFilter Size: 78 mm diameter\u003c\/span\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"6 filters (1 sheet)","offer_id":39927219421286,"sku":"EQUIP-WP-MONOFILTER2-6","price":5.99,"currency_code":"USD","in_stock":true},{"title":"24 filters (4 sheets)","offer_id":40190247501926,"sku":"BUNDLE-WP-MONOFILTER2-4","price":20.99,"currency_code":"USD","in_stock":true},{"title":"48 filters (8 sheets)","offer_id":44403425345638,"sku":"BUNDLE-WP-MONOFILTER2-8","price":39.99,"currency_code":"USD","in_stock":true},{"title":"300 filters (50 sheets)","offer_id":44403425378406,"sku":"BUNDLE-WP-MONOFILTER2-50","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/grow-bags-filters-2-adhesive-monotub-membrane-filters-29401228738662.jpg?v=1762458596"},{"product_id":"adhesive-ptfe-filters-for-3-monotub-holes","title":"3\" Adhesive Monotub PTFE Membrane Disc Filters","description":"\u003cp\u003e\u003cspan\u003eThese high airflow, ultra-thin filters \u003c\/span\u003egive your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong adhesive backing, \u003cspan\u003ethese filters are made from PTFE membrane material and sized to fit over 3\" holes. \u003c\/span\u003eFilters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. \u003cspan\u003eUse them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan class=\"a-list-item\"\u003e\u003cem\u003ePTFE (\u003cspan class=\"ILfuVd\" lang=\"en\"\u003e\u003cspan class=\"hgKElc\"\u003ePolytetrafluoroethylene\u003c\/span\u003e\u003c\/span\u003e) membranes have a filtration rate of 99.97% and can filter 0.3 μm.\u003c\/em\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHole size: 3\"\u003cbr\u003eFilter size: 90 mm diameter\u003c\/span\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"4 filters (1 sheet)","offer_id":39927219519590,"sku":"EQUIP-WP-MONOFILTER3-4","price":6.5,"currency_code":"USD","in_stock":true},{"title":"16 filters (4 sheets)","offer_id":40190254579814,"sku":"BUNDLE-WP-MONOFILTER3-4","price":20.99,"currency_code":"USD","in_stock":true},{"title":"40 filters (10 sheets)","offer_id":40190254940262,"sku":"BUNDLE-WP-MONOFILTER3-10","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/products\/grow-bags-filters-3-adhesive-monotub-membrane-filters-29401229623398.jpg?v=1762458598"},{"product_id":"max-yield-bins-mushroom-monotub-liner","title":"5-Pack Mushroom Monotub Liner Inserts","description":"\u003cul class=\"list\"\u003e\u003c\/ul\u003e\n\u003cp\u003eMade by Max Yield Bins, these food-grade plastic liner inserts were designed to save you time on cleanup and prep for your next grow! They also allow you to easily lift and access your medium without the mess.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFit monotubs with 22\" x 15\" dimensions\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMade from food-grade, BPA-free plastic\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesigned as a perfect structured fit for the Max Yield Bin\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMade in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCleaning instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eClean liner insert between each use to keep all surfaces as sterile as possible.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSanitize by spraying with a 70% isopropyl alcohol solution inside and out.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAllow ample time to dry before filling with substrate.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDO NOT use bleach or abrasives.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40057286164582,"sku":"EQUIP-BINLINER-5CT","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-5-pack-mushroom-monotub-liner-inserts-31101547479142.jpg?v=1762458646"},{"product_id":"max-yield-bins-monotub-colonizer-lid","title":"Max Yield Bins Monotub Colonizer Lid","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIf you have a Max Yield Bins Monotub and want to speed up your grow, this optional colonizer lid helps to retain moisture during the early stages of mycelial growth to expedite the process. (Please note: Lid sold separately. No base included.)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHow to use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAfter mixing substrate and grain spawn, apply the colonizer lid to your monotub and incubate for 1-2 weeks. Once fruiting begins, remove the colonizer lid and replace it with the standard full-size lid that came with your Max Yield Bins monotub.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDurable, with tight-fitting latches to keep the lid sealed to the base\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompact design allows you to stack and store away until ready  \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMade in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCleaning instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe recommend cleaning between each use to keep all surfaces as sterile as possible.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSanitize by spraying with a 70% isopropyl alcohol solution inside and out.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDO NOT use bleach or abrasives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNew to monotubs? \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-cke-saved-href=\"https:\/\/northspore.com\/pages\/mono-tub-cultivation-method-walkthrough\" href=\"https:\/\/northspore.com\/pages\/mono-tub-cultivation-method-walkthrough\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/northspore.com\/pages\/mono-tub-cultivation-method-walkthrough\"\u003e⮕ Monotub Tek Method Set Up \u0026amp; Grow Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem data-mce-fragment=\"1\"\u003eMono tub, monotubs, monotube, mono tubs, monotubes, mono tube, mono, mono tubes, mini tub, tub, boom box, box, grow box \u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40058232832102,"sku":"EQUIP-BINLID","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-monotub-colonizer-lid-for-max-yield-bins-30237686628454.jpg?v=1762458679"},{"product_id":"bulk-vermiculite-fine-medium-for-mushroom-cultivation","title":"Bulk Vermiculite for Mushroom Cultivation","description":"\u003cdiv class=\"product-description rte\"\u003e\n\u003cp\u003e\u003cstrong\u003eImprove moisture and nutrient retention!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis asbestos-free, odorless, horticulture-grade vermiculite provides superior moisture and nutrient retention when used as a substrate additive. It also allows for greater aeration, an essential component for larger flushes and faster colonization.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA3 medium coarseness is ideal for mushroom cultivation, as it has greater water retention capacity and can be used for external casings.\u003c\/li\u003e\n\u003cli\u003eIdeal for use in cake-style, manure-based, and straw-based mushroom cultivation methods.\u003c\/li\u003e\n\u003cli\u003eA thin layer can be added to the base of a fruiting chamber to increase ambient humidity.\u003c\/li\u003e\n\u003cli\u003eOMRI Certified - product can be used in certified organic operations under the USDA National Organic Program.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e⚠ CAUTION:\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAvoid creating dust. Breathing dust may be harmful to your health. Use with adequate ventilation or with respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40159399084134,"sku":"VERM-1LB","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/cultivation-equipment-bulk-vermiculite-for-mushroom-cultivation-1184413456.jpg?v=1755195637"},{"product_id":"max-yield-boomr-bag-monotub-mushroom-grow-kit","title":"Max Yield Bins Dung-Loving Monotub Mushroom Grow Kit","description":"\u003cp data-mce-fragment=\"1\"\u003eStart growing your own dung-loving edible or medicinal mushrooms indoors! (All that's required is a spore syringe or liquid culture!)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur beginner-friendly Max Yield Bins Boomr Bag Monotub Kit makes mushroom growing easy. Created by mycologists, this starter kit is equipped with everything you need to grow dung-loving species at home. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe monotub is designed with airflow and humidity controls and requires no high-tech additions. And the manure-based sterile substrates, injection port bag, and coco coir provide mediums for colonization, incubation, and growth.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe've also included self-adhesive filters and black micropore tape that fit over holes on the monotub lid and base. These are designed to keep out foreign spores and other contaminants while maintaining proper humidity, airflow, and gas exchange.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEach kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Max Yield Bins monotub \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(3) Boomr Bag Sterile Manure Substrate (5 lbs each)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Organic Sterilized Grain Bag with Injection Port (3 lbs)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Coco Coir casing layer (2 lbs)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(2) Sheets of 2” self-adhesive filters (12 pack)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e(1) Roll of 1\/2\" black micropore tape (10 yards)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpawn to bulk ratio:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe recommended mixing 1 colonized grain spawn bag with 2-3 Boomr Bags. (Higher inoculation rates may improve your success.) \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIMPORTANT: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eCoco coir should only be added once monotub is fully colonized and pins begin to form. Only a thin layer of coco coir (approx. 1\/2 inch) is necessary.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003eFor more detailed information on items included in the kit, click the links below.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAdditional searches: Mono tub, monotubs, monotube, mono tubs, monotubes, mono tube, mono, mono tubes, boomer, boom, boomr, boomrbag, boomerbag, mini tub, grow box, boom box, mushroom box, fruiting chamber\u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40248755945574,"sku":"BUNDLE-MONOTUB-BOOMRBAG","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-max-yield-bins-dung-loving-monotub-mushroom-grow-kit-1202187028.png?v=1762201254"},{"product_id":"boomr-bin-mushroom-monotub","title":"'Boomr Bin' Mushroom Monotub + Filters","description":"\u003cp\u003eThe 'Boomr Bin' Mushroom Monotub + Filters bundle provides a complete and beginner-friendly solution for successful indoor mushroom cultivation. Designed by mycologists at North Spore, this system simplifies the fruiting process, allowing both novice and experienced growers to achieve robust yields within a controlled environment.\u003c\/p\u003e\u003cp\u003eCentral to this bundle is the durable 'Boomr Bin' Monotub, engineered to create an ideal microclimate for various mushroom species. Its thoughtful design supports consistent humidity levels and proper gas exchange, critical elements for mycelial growth and successful pinning. The inclusion of both 1-inch and 2-inch filters ensures precise airflow management, preventing contamination while promoting healthy development.\u003c\/p\u003e\u003cp\u003eThis comprehensive kit includes one sheet of 1\" monotub filters (12 filters) and one sheet of 2\" monotub filters (6 filters). These filters are crucial for maintaining sterile airflow exchange, minimizing external contaminants, and regulating internal CO2 levels—a common challenge in indoor growing environments. Proper ventilation is essential for initiating and sustaining the fruiting cycle, leading to bountiful harvests.\u003c\/p\u003e\u003cp\u003eOptimized for ease of use, the 'Boomr Bin' system aligns with North Spore's commitment to making mushroom cultivation accessible to all. It provides a reliable foundation for your indoor growing projects, from Oyster mushrooms to Lion's Mane, ensuring consistent results. Utilize North Spore's extensive educational resources for detailed guides on setting up and managing your monotub.\u003c\/p\u003e\u003cp\u003eInvest in the 'Boomr Bin' Mushroom Monotub + Filters bundle today to streamline your cultivation process and achieve rewarding yields. This complete system empowers indoor growers to confidently cultivate a variety of mushrooms with professional-grade equipment.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40261896372326,"sku":"BUNDLE-FILTERBIN","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-boomr-bin-mushroom-monotub-filters-1202187030.png?v=1762201243"},{"product_id":"boomr-bin-wood-loving-monotub-mushroom-grow-kit","title":"'Boomr Bin' Wood-Loving Monotub Mushroom Grow Kit","description":"\u003ch3 class=\"heading-xs\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEach kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/monotub-supplies\/products\/boomr-bin-mushroom-monotub\"\u003eBoomr Bin monotub \u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(3) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-hardwood-substrate\/products\/wood-lovr-wood-chip-based-sterile-substrate-5lb\"\u003eWood Lovr\u003c\/a\u003e sterile hardwood substrate (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-grain-spawn-bags\/products\/sterilized-grain-bags-with-injection-ports-3lbs\"\u003eSterilized grain bag\u003c\/a\u003e with injection port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/products\/myco-coco-dehydrated-coco-coir-substrate-casing-layer\"\u003eMyco Coco compressed coco coir\u003c\/a\u003e (3.4L)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/adhesive-filters-for-1-monotub-holes\"\u003eSheet of 1\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/filters-for-2-monotub-holes\"\u003eSheet of 2\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40262311411814,"sku":"BUNDLE-BOOMRBIN-W","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-boomr-bin-wood-loving-monotub-mushroom-grow-kit-1209699420.png?v=1764699516"},{"product_id":"automated-boomr-bin-mushroom-monotub","title":"Automated 'Boomr Bin' Monotub Mushroom Grow Kit","description":"\u003cp\u003eThe \u003cstrong\u003eAutomated 'Boomr Bin' Monotub Mushroom Grow Kit\u003c\/strong\u003e provides an advanced, controlled environment for superior indoor mushroom cultivation. Engineered for precision, this system ensures optimal conditions to promote consistent and abundant fruiting.\u003c\/p\u003e\n\u003cp\u003eThis innovative monotub integrates automated climate control, carefully managing \u003cbr\u003ehumidity and fresh air exchange crucial for mycological development. It minimizes environmental variables, creating an ideal microclimate essential for robust mushroom growth, aligning with North Spore's scientific expertise in cultivation.\u003c\/p\u003e\n\u003cp\u003eDesigned to simplify the growing process, the 'Boomr Bin' offers a reliable solution for both new and experienced indoor growers seeking efficiency and high yields. Its durable construction supports successful, repeatable harvest cycles, making mushrooms accessible to all.\u003c\/p\u003e\n\u003cp\u003eElevate your mycology journey with a system that automates critical environmental factors, allowing you to focus on observation and harvest. Achieve professional-grade results and unlock the full potential of your mushroom cultures within a contained ecosystem.\u003c\/p\u003e\n\u003cp\u003eFor detailed setup instructions and species-specific cultivation protocols, consult the accompanying guide or North Spore's comprehensive online educational content and resources.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40580162945126,"sku":"BUNDLE-BINTECH","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-automated-boomr-bin-monotub-mushroom-grow-kit-1202187034.png?v=1762201236"},{"product_id":"myco-coco-dehydrated-coco-coir-substrate-casing-layer","title":"'Myco Coco' Compressed Coco Coir Substrate \u0026 Casing Layer","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eOur dehydrated coco coir was developed for superior mycelial growth, providing optimal pH, moisture retention, even gas exchange, and key trace minerals to your mushroom grow. The first coco coir researched and selected specifically for its mushroom cultivation qualities, Myco Coco can be used as both a casing layer and substrate additive. It is also a world-class substrate for growing plants indoors or outdoors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eTriple-washed and buffered to adjust pH and nutrient levels, Myco Coco creates the ideal air-to-water ratio, making it ideal for cultivating gourmet and medicinal mushrooms. RHP certified to guarantee the highest substrate standards in the industry, it is naturally free of pests and weed seeds. Myco Coco is made from coconut husks, is biodegradable, and is a 100% renewable resource. It also contains traces of Magnesium and Calcium that contribute to the overall growth of mushrooms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eCoco coir is widely used in mushroom cultivation due to its microbial resistance, ability to retain moisture, and nutrient composition. It is primarily used as a casing layer in monotubs or as a substrate additive. However, it can also be used in garden beds as an alternative to peat moss.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eMakes ~1 gallon (3-4 Liters) of coco coir once rehydrated\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHow to use:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eAs a casing layer:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e Coco coir should only be added to fully-colonized substrate covered in mycelium with well-developed primordia and\/or pins beginning to form. Only a thin layer of coco coir (1\/4 to 1\/2 inch) is necessary.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eIn bulk substrate:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e After rehydration (see instructions below) combine coco coir with other ingredients to your bulk recipe at the desired quantity. Pasteurize or sterilize after combination.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eIMPORTANT: Dehydrated coco coir must be rehydrated and pasteurized before use. (Scroll down for complete instructions.)\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAdditional search terms: Coconut, coir, coconut coir, cocoa coir, casing, casing layer\u003cbr\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40826383827046,"sku":"EQUIP-MYCOCOCO","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/cultivating-tools-myco-coco-compressed-coco-coir-substrate-casing-layer-30805878145126.jpg?v=1762458901"},{"product_id":"automated-boomr-bin-mushroom-fruiting-block-kit","title":"Beginner Automated 'Boomr Bin' + Fruiting Blocks Monotub Mushroom Grow Kit","description":"\u003cp\u003eEmbark on your mushroom cultivation journey with North Spore's Beginner Automated 'Boomr Bin' Monotub Mushroom Grow Kit. Designed for new growers, this comprehensive system simplifies the process, ensuring a successful indoor harvest with minimal effort.\u003c\/p\u003e\u003cp\u003eThe centerpiece is the Automated Boomr Bin, a controlled monotub environment that manages essential growing conditions. This automated system maintains optimal humidity and air exchange, eliminating much of the daily maintenance typically required for mushroom fruiting.\u003c\/p\u003e\u003cp\u003eIncluded are ready-to-fruit blocks of Blue Oyster and Lion's Mane, renowned for their culinary versatility and health benefits. These premium blocks are prepared to initiate fruiting within the Boomr Bin, offering a consistent and reliable yield.\u003c\/p\u003e\u003cp\u003eThis bundle provides an accessible entry point into mycology, removing guesswork and providing a robust foundation for learning. North Spore's commitment to education ensures you have the resources to understand and succeed in growing gourmet mushrooms.\u003c\/p\u003e\u003cp\u003eEach kit contains: \u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e(1) Automated Boomr Bin kit\u003c\/li\u003e\n\u003cli\u003e(1) Blue Oyster Fruiting Block\u003c\/li\u003e\n\u003cli\u003e(1) Lion's Mane Fruiting Block\u003c\/li\u003e\n\u003c\/ul\u003eBegin your automated indoor cultivation today.","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40717657178214,"sku":"BUNDLE-BLOCKTECH","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-automated-boomr-bin-fruiting-blocks-monotub-mushroom-grow-kit-1201740031.png?v=1762193916"},{"product_id":"automated-boomr-bin-substrates-monotub-kit","title":"Automated 'Boomr Bin' Dung-Loving Monotub Mushroom Grow Kit","description":"\u003ch3 class=\"heading-xs\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAutomated monotub kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/monotubs\/products\/boomr-bin-mushroom-monotub\"\u003eBoomr Bin monotub\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/fae-fan-mini-with-power-controller\"\u003eFAE Fan Mini\u003c\/a\u003e w\/ power control\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/myco-mister-mini-humidifier-with-hose\"\u003eMyco-Mister Mini\u003c\/a\u003e humidifier w\/ hose\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/monotub-hose-connector\"\u003eMonotub hose connector\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/mycontroller-humidity-controller-hygrometer\"\u003eMycontroller\u003c\/a\u003e humidity controller (Humidistat)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSubstrate kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(3) \u003ca href=\"https:\/\/0qrvtg0xsqmcd9f7-92628058481.shopifypreview.com\/collections\/grain-substrates-amendments\/products\/boomr-bag-manure-based-sterile-substrate-5lb?variant=62378725081457\" title=\"Boomr Bag\" target=\"_blank\"\u003eBoomr Bag\u003c\/a\u003e sterile bulk substrate (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-grain-spawn-bags\"\u003eSterilized grain bag\u003c\/a\u003e with injection port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/products\/myco-coco-dehydrated-coco-coir-substrate-casing-layer\"\u003eMyco Coco compressed coco coir\u003c\/a\u003e (3.4L)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/adhesive-filters-for-1-monotub-holes\"\u003eSheet of 1\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/filters-for-2-monotub-holes\"\u003eSheet of 2\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":40717696204902,"sku":"BUNDLE-BOOMRBIN-TECH","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-automated-boomr-bin-dung-loving-monotub-mushroom-grow-kit-1202187024.png?v=1762201249"},{"product_id":"sterile-grain-bag-30x-syringe-multiplier-liquid-culture-kit-bundle","title":"2-pack Sterile Grain Bag + Syringe Multiplier Kit Bundle","description":"\u003cp\u003e\u003cstrong\u003eMultiply any spore or culture syringe into 30 syringes!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur liquid culture expander kit saves you time and money by allowing you to easily turn a single 10ml culture or spore syringe into 300ml of liquid culture without the use of expensive equipment. Formulated for swift spore germination and rapid mycelial growth, our sterile, nutrient-rich “expander broth” was formulated by mycologists and is the ideal environment for growing mycelium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRapid spore germination and mycelium cloning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn just 7-14 days, your “expander broth” will contain vibrant liquid culture which can be refrigerated for up to 4 months. Use liquid culture to inoculate a variety of sterile substrates (including sterile grain bags, grain jars, and all-in-one bags). A simple, cost-effective solution for both large and small inoculation projects!\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: A culture or spore syringe is required to use this kit.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBundle includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Organic Sterilized Grain Bags\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Jar with 300ml sterilized media\u003c\/li\u003e\n\u003cli\u003e(1) Lid with self-healing injection port and 0.22 micron filter\u003c\/li\u003e\n\u003cli\u003e(1) Reusable silicone jar lid cover (1) Sterile 60cc syringe\u003c\/li\u003e\n\u003cli\u003e(1) Sterile 14 gauge needle\u003c\/li\u003e\n\u003cli\u003e(2) Alcohol wipes\u003c\/li\u003e\n\u003cli\u003e(1) Instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor best results:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend waiting at least one week after arrival before injecting your Liquid Culture Kit to ensure it wasn’t compromised in transit. If the liquid appears cloudy, it is compromised and should be replaced. (We guarantee replacements – just reach out!)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur Liquid Culture Kit is best used within one month of receipt. Store in a dry place at approximately 50-70°F until use. Once fully colonized, the liquid culture can be stored in the refrigerator for up to four months! (Note: Do not refrigerate pink oyster or almond agaricus.)\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":41238769926246,"sku":"BUNDLE-LCJAR-IPB2","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/cultivating-tools-2-pack-sterile-grain-bag-syringe-multiplier-kit-bundle-1202701286.png?v=1762215875"},{"product_id":"8-pack-organic-sterilized-grain-bag-30x-syringe-multiplier-kit-bundle","title":"8-pack Sterile Grain Bag + Syringe Multiplier Kit Bundle","description":"\u003cp\u003e\u003cstrong\u003eMultiply any spore or culture syringe into 30 syringes!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur liquid culture expander kit saves you time and money by allowing you to easily turn a single 10ml culture or spore syringe into 300ml of liquid culture without the use of expensive equipment. Formulated for swift spore germination and rapid mycelial growth, our sterile, nutrient-rich “expander broth” was formulated by mycologists and is the ideal environment for growing mycelium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRapid spore germination and mycelium cloning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn just 7-14 days, your “expander broth” will contain vibrant liquid culture which can be refrigerated for up to 4 months. Use liquid culture to inoculate a variety of sterile substrates (including sterile grain bags, grain jars, and all-in-one bags). A simple, cost-effective solution for both large and small inoculation projects!\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: A culture or spore syringe is required to use this kit.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBundle includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(8) Organic Sterilized Grain Bags\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Jar with 300ml sterilized media\u003c\/li\u003e\n\u003cli\u003e(1) Lid with self-healing injection port and 0.22 micron filter\u003c\/li\u003e\n\u003cli\u003e(1) Reusable silicone jar lid cover (1) Sterile 60cc syringe\u003c\/li\u003e\n\u003cli\u003e(1) Sterile 14 gauge needle\u003c\/li\u003e\n\u003cli\u003e(8) Alcohol wipes\u003c\/li\u003e\n\u003cli\u003e(1) Instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor best results:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend waiting at least one week after arrival before injecting your Liquid Culture Kit to ensure it wasn’t compromised in transit. If the liquid appears cloudy, it is compromised and should be replaced. (We guarantee replacements – just reach out!)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur Liquid Culture Kit is best used within one month of receipt. Store in a dry place at approximately 50-70°F until use. Once fully colonized, the liquid culture can be stored in the refrigerator for up to four months! (Note: Do not refrigerate pink oyster or almond agaricus.)\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":41254350356582,"sku":"BUNDLE-LCJAR-IPB","price":188.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/cultivating-tools-8-pack-sterile-grain-bag-syringe-multiplier-kit-bundle-1202701291.png?v=1762215896"},{"product_id":"automated-boomr-bin-wood-loving-substrates-monotub-kit","title":"Automated 'Boomr Bin' Wood-Loving Monotub Mushroom Grow Kit","description":"\u003ch3 class=\"heading-xs\"\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAutomated monotub kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/monotubs\/products\/boomr-bin-mushroom-monotub\"\u003eBoomr Bin monotub\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/fae-fan-mini-with-power-controller\"\u003eFAE Fan Mini\u003c\/a\u003e w\/ power control\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/myco-mister-mini-humidifier-with-hose\"\u003eMyco-Mister Mini\u003c\/a\u003e humidifier w\/ hose\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/monotub-hose-connector\"\u003eMonotub hose connector\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/mycontroller-humidity-controller-hygrometer\"\u003eMycontroller\u003c\/a\u003e humidity controller (hygrometer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSubstrate kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(3) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-hardwood-substrate\"\u003eWood Lovr\u003c\/a\u003e hardwood substrates (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-grain-spawn-bags\"\u003eSterilized grain bag\u003c\/a\u003e with injection port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/products\/myco-coco-dehydrated-coco-coir-substrate-casing-layer\"\u003eMyco Coco compressed coco coir\u003c\/a\u003e (3.4L)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/adhesive-filters-for-1-monotub-holes\"\u003eSheet of 1\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/filters-for-2-monotub-holes\"\u003eSheet of 2\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":41543213744230,"sku":"BUNDLE-BOOMRBIN-W-TECH","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-automated-boomr-bin-wood-loving-monotub-mushroom-grow-kit-1202187023.png?v=1762201119"},{"product_id":"cvg-coco-vermiculite-gypsum-classic-bulk-substrate","title":"CVG (Coco Vermiculite Gypsum) Sterile Bulk Substrate","description":"\u003cp\u003eOur ready-to-use CVG blend starts with our own RHP-certified \u003ca href=\"https:\/\/northspore.com\/collections\/coco-coir\"\u003eMycoCoco\u003c\/a\u003e as the base (the first coco coir researched and selected specifically for its mushroom cultivation qualities). We then add asbestos-free, horticulture-grade, US-sourced \u003ca href=\"https:\/\/northspore.com\/collections\/substrate-supplements\/products\/bulk-vermiculite-fine-medium-for-mushroom-cultivation\"\u003evermiculite\u003c\/a\u003e and complete the trifecta with OMRI-approved gypsum. These components have a low bacterial load and low nitrogen levels making them less prone to contamination and ideal for beginner growers. The result is a perfect balanced substrate for mushroom spawn to prosper and fruit. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eMoisture content: Each bag is optimally hydrated for fast colonization times and top yields.\u003c\/em\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpawn to bulk ratio:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommended mixing 1 colonized grain spawn bag with 2-4 bags of CVG. (Higher inoculation rates may improve your success.)\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":42254809694310,"sku":"EQUIP-CVG-5LB","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-cvg-coco-vermiculite-gypsum-sterile-bulk-substrate-1202701299.png?v=1762215890"},{"product_id":"beginner-boomr-bin-monotub-cvg-mushroom-grow-kit","title":"'Boomr Bin' + CVG Monotub Mushroom Grow Kit","description":"\u003ch3 class=\"heading-xs\"\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEach kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/monotubs\/products\/boomr-bin-mushroom-monotub\"\u003eBoomr Bin monotub\u003c\/a\u003e \u003c\/li\u003e\n\u003cli\u003e(2) \u003ca href=\"https:\/\/northspore.com\/products\/cvg-coco-vermiculite-gypsum-classic-bulk-substrate\"\u003eCVG sterile bulk substrate\u003c\/a\u003e (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-grain-spawn-bags\"\u003eSterilized grain bag with injection port\u003c\/a\u003e (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/coco-coir\/products\/myco-coco-dehydrated-coco-coir-substrate-casing-layer\"\u003eMyco Coco compressed coco coir\u003c\/a\u003e (3.4L)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/adhesive-filters-for-1-monotub-holes\"\u003eSheet of 1\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/filters-for-2-monotub-holes\"\u003eSheet of 2\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":42256722657382,"sku":"BUNDLE-BOOMRBIN-CVG","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-boomr-bin-cvg-monotub-mushroom-grow-kit-1202187021.png?v=1762201116"},{"product_id":"8-pack-cvg-coco-vermiculite-gypsum-sterile-bulk-substrate","title":"8-Pack CVG (Coco Vermiculite Gypsum) Sterile Bulk Substrate","description":"\u003cp\u003eOur ready-to-use CVG blend starts with our own RHP-certified \u003ca href=\"https:\/\/northspore.com\/collections\/coco-coir\"\u003eMycoCoco\u003c\/a\u003e as the base (the first coco coir researched and selected specifically for its mushroom cultivation qualities). We then add asbestos-free, horticulture-grade, US-sourced \u003ca href=\"https:\/\/northspore.com\/collections\/substrate-supplements\/products\/bulk-vermiculite-fine-medium-for-mushroom-cultivation\"\u003evermiculite\u003c\/a\u003e and complete the trifecta with OMRI-approved gypsum. These components have a low bacterial load and low nitrogen levels making them less prone to contamination and ideal for beginner growers. The result is a perfect balanced substrate for mushroom spawn to prosper and fruit. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eMoisture content: Each bag is optimally hydrated for fast colonization times and top yields.\u003c\/em\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpawn to bulk ratio:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommended mixing 1 colonized grain spawn bag with 2-4 bags of CVG. (Higher inoculation rates may improve your success.)\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":42274677227622,"sku":"EQUIP-CVG-8CT","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-8-pack-cvg-coco-vermiculite-gypsum-sterile-bulk-substrate-1202701287.png?v=1762215763"},{"product_id":"cvg-monotub-refill-kit","title":"CVG Monotub Refill Kit","description":"\u003cp\u003eOur CVG Monotub Refill Kit includes everything you need for a successful monotub grow. (Besides a \u003ca href=\"https:\/\/northspore.com\/collections\/monotubs\/products\/automated-boomr-bin-mushroom-monotub\"\u003emonotub\u003c\/a\u003e, all that's required is a spore syringe or liquid culture!) The sterile substrates, injection port bag, and coco coir provide mediums for colonization, incubation, and growth. We've also included self-adhesive filters, designed to keep out foreign spores and other contaminants while maintaining proper humidity, airflow, and gas exchange.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach \u003cu\u003eCVG\u003c\/u\u003e Boomr Bin refill kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(2) CVG Sterile Substrate (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) Organic Sterilized Grain Bag with Injection Port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(2) Sheets of 1\" \u0026amp; 2\" self-adhesive filters \u003c\/li\u003e\n\u003cli\u003e(1) Myco Coco compressed coco coir (3.4L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpawn to bulk ratio: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommended mixing 1 colonized grain spawn bag with 2 CVG bags. (Higher inoculation rates may improve your success.) \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIMPORTANT: Coco coir should only be added once monotub is fully colonized and pins begin to form. Only a thin layer of coco coir (approx. 1\/2 inch) is necessary.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor more detailed information on items included in the refill bundle, click the links below.\u003c\/em\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":42447720644710,"sku":"BUNDLE-REFILL-CVG","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-cvg-monotub-refill-kit-1172815169.jpg?v=1762468645"},{"product_id":"automated-mushroom-grow-chamber-for-beginners","title":"Automated 'Boomr Bin' + CVG Monotub Mushroom Grow Kit","description":"\u003ch3 class=\"heading-xs\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAutomated monotub kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/monotubs\/products\/boomr-bin-mushroom-monotub\"\u003eBoomr Bin monotub\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/fae-fan-mini-with-power-controller\"\u003eFAE Fan Mini\u003c\/a\u003e w\/ power control\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/myco-mister-mini-humidifier-with-hose\"\u003eMyco-Mister Mini\u003c\/a\u003e humidifier w\/ hose\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/monotub-hose-connector\"\u003eMonotub hose connector\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/automated-monotubs-kits\/products\/mycontroller-humidity-controller-hygrometer\"\u003eMYCOntroller\u003c\/a\u003e humidity controller (hygrometer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSubstrate kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(2) \u003ca href=\"https:\/\/northspore.com\/collections\/cvg-bulk-substrate\/products\/cvg-coco-vermiculite-gypsum-classic-bulk-substrate\"\u003eCVG\u003c\/a\u003e sterile bulk substrate (5 lbs each)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/sterile-grain-spawn-bags\"\u003eSterilized grain bag\u003c\/a\u003e with injection port (3 lbs)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/products\/myco-coco-dehydrated-coco-coir-substrate-casing-layer\"\u003eMyco Coco compressed coco coir\u003c\/a\u003e (3.4L)\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/adhesive-filters-for-1-monotub-holes\"\u003eSheet of 1\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) \u003ca href=\"https:\/\/northspore.com\/collections\/grow-bags-filters\/products\/filters-for-2-monotub-holes\"\u003eSheet of 2\" monotub filters\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":42599436189798,"sku":"BUNDLE-BOOMRBIN-CVG-TECH","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/grow-chambers-beginner-automated-boomr-bin-cvg-monotub-mushroom-grow-kit-1203144107.png?v=1762395522"},{"product_id":"hb4-sterile-mushroom-substrate","title":"HB4 (Home Blend v4) Sterile Mushroom Substrate","description":"\u003cp\u003eThis high-performance formula features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50\/50 mix of worm castings and coco coir\u003c\/strong\u003e, enhanced with a custom nutrient pack formulated specifically for the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003elegal\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ecultivation of dung-loving mushroom species. It’s the same substrate that fueled the award-winning strain crowned at the Denver Psychedelic Cup 2024 — a true benchmark for consistency and potency.\u003c\/p\u003e\n\u003cp\u003eClean, nutrient-rich, and eco-conscious, HB4 offers a manure-free alternative to traditional dung-based substrates without compromising results.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":43442027200614,"sku":"JAMO-HB4","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/sterile-substrate-hb4-home-blend-v4-sterile-mushroom-substrate-1202701280.png?v=1762215651"},{"product_id":"70-isopropyl-alcohol-prep-pads-50-ct","title":"70% Isopropyl Alcohol Prep Pads (50 ct)","description":"\u003cp\u003eThese individually-wrapped alcohol prep pads are pre-moistened with 70% isopropyl alcohol solution for easy, convenient cleaning. Each single-use 5\" x 7\" pad is made with 2-ply, tear-resistant, woven material. Ideal for cleaning injection ports, needles, and other small objects and surfaces.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe vigorously to clean the required area. Single use only -- do not reuse.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"Default Title","offer_id":44148000948326,"sku":"EQUIP-ALCPADS-50","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/files\/laboratory-supplies-70-isopropyl-alcohol-prep-pads-50-ct-1210788497.png?v=1765412322"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2418\/8179\/collections\/image_178a403c-7c64-4de0-ba6b-61fdde1d259d.jpg?v=1762264225","url":"https:\/\/northspore.com\/de-de\/collections\/monotub-supplies.oembed?page=4","provider":"North Spore","version":"1.0","type":"link"}