Fill the canning jars with modified dung and sterilize within a crockpot for about one hour. Crumble and circumstance the substrate when it's colonized. I’m a occupied Mother of two, spouse & cookbook creator who enjoys creating fast, clean meals for my small family within the Canadian prairies. Karlynn Specifics: https://hawaiianmushroom42000.madmouseblog.com/147792/how-much-you-need-to-expect-you-ll-pay-for-a-good-shiitake-mushroom-uk