Collection: Lab Sterilized Substrates
Browse our collection of lab-sterilized substrates, the essential foundation for growing your own mushrooms. Created in Baltimore's premier mushroom laboratory, our high-quality substrates ensure optimal growth conditions for a thriving and bountiful harvest. Discover the joy of mushroom cultivation with these reliable and expertly crafted supplies, designed to support your at-home growing endeavors.

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Sterilized Grain with Injection Port
5.0 / 5.0
(1) 1 total reviews
Regular price From $10.00 USDRegular priceUnit price / per -
MUSH FLUSH™️
Regular price From $25.00 USDRegular priceUnit price / per -
Wine Cap Mushroom Grain
Regular price $29.99 USDRegular priceUnit price / per