Vermiculite and Brown Rice Flour Mushroom Substrate with soy peptone and 3 patent-pending secret ingredients. Grow mushrooms SUPERFAST with our special blend made specifically for gourmet mushrooms. (gourmet mushroom version)

(8oz mushroom grow jar, gourmet version)

Vermiculite and Brown Rice Flour Mushroom Substrate with soy peptone and 3 patent-pending secret ingredients. Grow mushrooms SUPERFAST with our special blend made specifically for gourmet mushrooms.

For out jay substrate designed specially for psilocybe cubensis mushroopms, see out other listings.

Jars come with a self-healing injection port, a .2 micron filter, one set of gloves, and 4 alcohol pads.

We hand make every jar the day your it ships, ensuring they are the freshest possible!

All jars are pressure sterilized in our Autoclave for 120 minutes and then individually heat shrink wrapped for long-term sterile storage.

Happy Growing from MicaleFarms.org