All spawn bags contain our sterilized organic rye grain in a high-quality grow bag with a breathable filter patch. These bags must be mixed with hardwood or poo-based substrate to fruit properly.
This product provides the best value if needing larger amounts of spawn.
NOTE:
Most spawn bags are made to order. Inquire for species that may be in stock if needing in a rush.
Colonized Grain Spawn Bags
PriceFrom C$29.95