Pre-Sterilized Grain Bag (Injection Port Included) - 3lb or 6lb

These bags are full of hydrated and sterilized whole oats or our QuikSpawn blend. They are ready to be inoculated with your choice of Liquid Culture or Multispore syringe. Our Grain bags come in 2 sizes: 3lb and 6lb.  3lb bags are best for multispore syringes due to slow germination of spores.  Injection ports are included at no extra charge. Every grain bag is made to order. Please allow 24-48 hours before grain bag orders are shipped.  What is a grain bag?Grain bags are the first step in growing from either a multi-spore syringe or liquid culture. Once your grain bags are fully colonized, the next step is to mix them in with the substrate. Your substrate will consist of either wood sawdust, compost, manure or cocoa coir. We also sell substrate bags here under Growing Supplies.  What's QuikSpawn Blend?Over the years, have carefully crafted a blend of millet, oats and other components that provide the perfect medium for mycelium to quickly colonize. It also offers far more inoculation