This is the common oyster mushroom. Depending on substrate, light and temperature, pearl oysters will vary in coloration from white to grey and brown. More intense light will produce a darker coloration.
Substrate: Pasteurized straw, Wood chips, Sawdust
Colonization/Fruiting Temperatures: 70-75F/60-70F
Pearl Oyster (Pleurotus ostreatus)
With all cultures you will receive a sterile 12cc syringe full of %100 CLEAN actively growing mycelium in a liquid solution along with a needle.
Usually ships within 24 hours after receiving payment.