Oyster Mushroom Refill kit for the Mushbucket grow system

Get your Mushbucket growing again with this refill kit, created for growers who are ready for another harvest. Whether you're continuing your mushroom-growing journey or exploring a new oyster variety, this refill pack makes it easy to start fresh.

Each kit includes a 3-pound bag of fully colonized oyster mushroom grain spawn and a bag of pesticide-free, pre-shredded straw. These two components provide everything you need to restart a new grow.

Choose from four delicious and high-performing strains: Blue Oyster, Italian Oyster, Snow Oyster, or Pink Oyster. Each variety offers unique colors, flavors, and growing conditions, giving you the flexibility to match your space and season.

What’s Included

• One 3 lb bag of fully colonized oyster mushroom grain spawn
• One bag of chopped, pesticide-free straw substrate

Strain Options

• Blue Oyster (Pleurotus ostreatus): A cold-tolerant variety with bluish-gray caps and a rich, savory flavor
• Italian Oyster (Pleurotus pulmonarius): Milder in flavor and well-suited to warmer growing conditions
• Snow Oyster (Pleurotus ostreatus var. florida): White, delicate caps with excellent culinary versatility
• Pink Oyster (Pleurotus djamor): Vivid pink mushrooms with a seafood-like aroma, perfect for summer grows

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