These are supplemented sawdust blocks innoculated and colonized with grey oyster mycelium. Cut a few small X's in the poly bag and keep humid. In about a week you'll be harvesting your first flush! (can flush more than once, but not promised). PLEASE ALLOW UP TO TWO WEEKS FOR SHIPPING, OUR GROW KITS ARE MADE TO ORDER.
6Lb Oyster Mushroom Grow Kit
Mushroom mycelium has to compete with micro-organisms, and sometimes it loses. This happens sometimes but we take all the percausions to prevent this. any questions e-mail me.