Shop Grow Kits | Liquid Cultures | Substrates | Supplies | All Grow Kits Liquid Cultures Substrates Supplies Shiitake Mushroom Grow Kit $15.49 Add To Cart King Blue Oyster Mushroom Grow Kit $12.99 Sold Out Add To Cart Lion's Mane Mushroom Grow Kit $13.49 Add To Cart Pink Oyster Mushroom Grow Kit $13.99 Sold Out Add To Cart