- Boomr Bag Sterile Manure-Based Mushroom Bulk Substrate
Boomr Bag Sterile Manure-Based Mushroom Bulk Substrate
|Media||Horse manure mix|
|Moisture content||Hydrated to field capacity|
|Bag weight||5 lbs|
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Our best-selling Boomr Bag is a sterile bulk mushroom substrate formulated by mycologists to increase the yield of your grow. It features a proprietary blend of composted horse manure, coco coir, and several quality substrate supplements (although we keep the exact blend a secret!) Over several years, it has been perfected for dung-loving mushroom species and is widely-trusted by mushroom growers. Note: Substrate is hydrated to field capacity.
Use Boomr Bag in monotubs, filter bags, and outdoor beds. Or, grow mushrooms from the bag or tray in a humidity-controlled grow room or Martha set up.
Spawn to bulk ratio:
We recommended 1 lb of colonized grain spawn for every 5 lbs of Boomr Bag sterile substrate. (Higher inoculation rates may improve your success.)
- We recommend clean hands, latex gloves, and sterile technique when using Boomr Bag to reduce the introduction of contaminants.
- Be sure to mix colonized grain spawn thoroughly into your substrate.
- It is best practice to wait a minimum of 1 week after arrival before using sterile substrates to ensure they were not compromised during transit. Rest assured that your purchase is 100% guaranteed. If your substrate was compromised, we will replace it.
Boomr Bags should be stored at room temperature out of direct sunlight. No refrigeration is necessary. They can also be stored for several months before use.
Our Boomr Bags are sterilized in a commercial-grade autoclave. Sterility is verified using biological indicators and temperature sensors.
North Spore's products shall be used only for lawful purposes. North Spore does not condone Psilocybin (Psilocybe cubensis) or hallucinogenic (magic) mushroom growing in jurisdictions where it is currently illegal.
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First time trying. Seemed to work great. I made a few mistakes nothing to do with your product.
Boomer bag manure based mushroom bulk substrate
I think so far it’s working out amazing. It does say tho that it’s already at field capacity but I think it was a tiny bit on the dry side but I just have it a nice little misting about every other day and it’s all working perfect! I love the stuff.
From start to finish it was easy. No problems lots of shrooms
Boomerbag = Boom yay!
Never had an issue with this substrate. I’ve tried a few different brands, but none have given me the results that North Spore’s Boomerbags have. Those results being good. Grab a boomer bag if you want and explosion of growth. BOOM! 10/10
This sh*t is awesome
I have purchased from a lot of places over the last 20 years. North Spore has a far superior product.
I’m new to mushroom growing and have fell in the rabbit hole! I have not had any issues with any of the substrates I purchased from NS. Amazing products!
best substrate out there
I've ordered substrate from different sources and this worked the best. The box is not wrong when it says big flushes.
Not just another bag of ****!
It is an excellent substrate for all of the **** loving fun-gi!
Boomr Bag - High Quality
So far so good, everything showed up as advertised. Processing times are inconvenient, but I am willing to wait for quality.