Categories: All Grow Kits Fresh Mushrooms Grains & Substrates Supplies Grains & Substrates Lion's Mane Grain Spawn - 3 lbs Sale Price: $18.75 Original Price: $19.99 Sale Shiitake Grain Spawn - 3 lbs Sale Price: $18.75 Original Price: $19.99 Sale Blue Oyster Grain Spawn - 3 lbs Sale Price: $18.49 Original Price: $18.99 Sale Organic Rye Berries Pressure Sterilized - 3 lbs Sale Price: $13.99 Original Price: $14.99 Sale Wild Bird Seed Pressure Sterilized - 3 lbs $9.99
