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One-Two or Three Mushroom Substrate 1/2 Pint jar(s)
Up for buy it now are brown rice flour based mushroom substrate 1/2 PINT jars, which are fully sterilized. The substrate is course vermiculite, brown rice flour, bee pollen and distilled water . The mixture is a mushroom flavored blend. These have been freshly sterilized using the pressure cooler at 15psi for just over the recommended time. These substrate mason jars have a flat self healing inoculation point for your spore inoculation and are ready for your gourmet mushroom spore solution. These jars also have a gas exchange filter ( micron filter - See photo ) , which will aid in the colonization. Once they have fully colonized, you can birth them to your fruiting chamber and enjoy your gourmet mushrooms. The jars can be washed and used again many times over.
See our other listing for Pint jars and Rye Berry grain ...
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These Pint jars have a excellent yield when fully colonized.