Organic Shiitake - Mushroom Fruiting Block Sterile Side-loading design for improved safety

Side-loading design for improved safety and ease of use

Manufactured by Unicorn using proprietary additives

Removable heating elements for servicing

Maitake GF9827-5 (Grifola Frondosa)

5 microns Filter Hole Style L Price Per Bag

Organic Shiitake - Mushroom Fruiting Block Sterile Side-loading design for improved safetyDiscount! Buy 4 or more boxes of 6 blocks and get 10 % off Automatically applies at checkout Note for newcomers: Mushroom fruiting blocks, also known as grow blocks or grow kits, are composed of sterilized substrate that has been colonized by a selected mushroom strain. They are fully ready to begin fruiting, once placed in the proper growing environment. Fruiting speed, yield, and the number of achievable flushes will vary depending on the mushroom