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2.5 lb - STERILIZED OAT BAGS WITH INJECTION PORTS
 
Pre-sterilized OATS are the best way to start the cultivation process of many gourmet and medicinal mushrooms! Simply inject 2-3ml of a spore syringe into the injection port, massage the bag to mix the spores, and wait 2-3 weeks for colonization. Once colonized the grain can fruit on its own or you can mix it into a bulk substrate such as pasteurized wheat straw, coconut coir, or our MAGIC COMPOST.