Growing Mushrooms from Home using Grains
...rye, millet, maize, amaranth, quinoa, etc. can be used as a vehicle to expand your substrate mass into bulk substrates. If youve mastered half-pint jars, making grain spawn is the next logical step. When a jar of grain is completely colonized it can be used to inoculate other jars of grain using whats called a grain to grain transfer. G2G for...
