25lb pack of 5lc Coco Coir + Vermiculite + Gypsum Sterilized Substrate Bags
Discover our bulk option: 5x5lb bags of premium coco coir and vermiculite substrate, offering a 20% discount compared to individual purchases.
Our proprietary blend is the result of years of refining for optimal mushroom growth. We've cut through the clutter of conflicting advice, creating a mix of top-grade coconut coir, two vermiculite grades for aeration, gypsum, and Azomite for essential minerals.
Pre-sterilized for convenience, simply mix with your colonized spawn to start growing. Each 5lbs batch supports multiple spawn bags or fills a medium to large container. Need help with container size? Message us!
Heat-sealed for freshness and purity, ensuring a contaminant-free environment for robust mushroom cultivation.
Discover our bulk option: 5x5lb bags of premium coco coir and vermiculite substrate, offering a 20% discount compared to individual purchases.
Our proprietary blend is the result of years of refining for optimal mushroom growth. We've cut through the clutter of conflicting advice, creating a mix of top-grade coconut coir, two vermiculite grades for aeration, gypsum, and Azomite for essential minerals.
Pre-sterilized for convenience, simply mix with your colonized spawn to start growing. Each 5lbs batch supports multiple spawn bags or fills a medium to large container. Need help with container size? Message us!
Heat-sealed for freshness and purity, ensuring a contaminant-free environment for robust mushroom cultivation.
Discover our bulk option: 5x5lb bags of premium coco coir and vermiculite substrate, offering a 20% discount compared to individual purchases.
Our proprietary blend is the result of years of refining for optimal mushroom growth. We've cut through the clutter of conflicting advice, creating a mix of top-grade coconut coir, two vermiculite grades for aeration, gypsum, and Azomite for essential minerals.
Pre-sterilized for convenience, simply mix with your colonized spawn to start growing. Each 5lbs batch supports multiple spawn bags or fills a medium to large container. Need help with container size? Message us!
Heat-sealed for freshness and purity, ensuring a contaminant-free environment for robust mushroom cultivation.
