Grains, Substrate & Grow Bags

Everything you need to build a strong foundation for mushroom cultivation. Shop sterilized grains, grain spawn supplies, prepared substrates, bulk materials and grow bags for home and small-scale mushroom growing.

Showing all 7 results

Sterilized Grain Bags – Popcorn, Oats, Wheat Berry & Milo
Price range: $5.00 through $290.00 Select options This product has multiple variants. The options may be chosen on the product page
Colonized Grain Spawn – 2 lb Mushroom Grain Spawn
$20.00 Select options This product has multiple variants. The options may be chosen on the product page
5 lb Sterilized Mushroom Substrate Blocks – Master’s Mix & Wood Lover
Price range: $15.00 through $199.00 Select options This product has multiple variants. The options may be chosen on the product page
All-In-One Grow Bag – Sterilized Grain & CVG Substrate
$25.00 Add to cart
CVG Mushroom Substrate – 5 lb Coco Coir, Vermiculite & Gypsum
$25.00 Add to cart
Sterilized Grain Jars – Quart
Price range: $15.00 through $75.00 Select options This product has multiple variants. The options may be chosen on the product page
Soy Hull Pellets for Mushroom Substrate – 20 lb & 50 lb | Local Pickup
Price range: $15.99 through $29.99 Select options This product has multiple variants. The options may be chosen on the product page

Showing all 7 results