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Simple Oven Sterilization of Mushroom Substrate / Casing
47.9K views· 728 likes· 4:26· Nov 26, 2018
When preparing bulk substrate or casing layer for growing mushrooms it's best to sterilize. this can easily be done in an oven. sterilized substrate, whether vermiculite, coir, cow manure, or coffee grounds prevent contamination and guarantees big and more mushrooms while fruiting.
