Mushroom Grow Kits are a cheap and easy way to grow gourmet and medicinal mushrooms at home. Our 5 lbs. bags of sterilized substrate are made from upcycled, waste stream by-products provided by many local businesses. These include; spent brewery and distillery grain, spent coffee grounds, used paper products, sawdust, and wood chips. The inoculated bags are ready to fruit whichever variety you choose.
HK Oyster Grow Kit