Supplies

Autoclaved grain bag · 3 lb

$19.99 / 3 lb bag

Prepared grain, autoclaved and ready to ship nationwide for gourmet mushroom cultivation. Uninoculated: add your chosen gourmet culture using clean technique. Grain blend and bag-port specifications will be confirmed before launch.

$10 U.S. shipping. Free when products total over $125 after discounts. Applicable tax and the final total appear in Stripe before payment.

For gourmet cultivation. Choose a species-appropriate substrate and follow clean technique. Cultures and bags are sold separately.