Sterile Mushroom Grain Spawn Bag (5 Pound) Water Heaters Chillers Certified organic

Certified organic

Complete kit includes one duct fan unit

such as methanol and ethanol

30/bags per bucket

Wide range of food sources

Sterile Mushroom Grain Spawn Bag (5 Pound) Water Heaters Chillers Certified organic5 Pound Mushroom Grain Spawn Bags Get started on your mushroom growing journey with our premium mushroom grain spawn bags! We store our bulk grain spawn in superior quality Unicorn bags made in the USA, with a validated 0. 5 micron filter patch to let air in and contaminants out. 60% more spawn than your standard grain spawn bag! 100% organic rye grains, thoroughly sterilized using temperature probes for optimal growth Perfectly hydrated grains for