3-Pack Original Rye Grain Jars (32oz)3 Pack Original Rye Grain Spawn Jars (32oz Wide Mouth) Sterile Rye Berry Mushroom Spawn Jars for Easy Inoculation, Reliable Colonization & Bulk Growing Start your grow with one of the most trusted grain spawn options in mushroom cultivation. The Midwest Grow Kits 3 Pack Original Rye Grain Spawn Jars includes three 32oz wide mouth sterilized rye berry jars prepared for clean inoculation, dependable colonization, and easy expansion into bulk substrate,

assess vigor

and orange

Every Bonsai XL Flow Hood is engineered for durability

Lion’s Mane mushrooms form fluffy white clusters of flowing spines

which can degrade the malt extract over time

IL or California warehouses Transit Time 2–4 business days in transit

Material: Durable silicone blend

1-Year Full Warranty

preferred h4 { color: #1a6b3a

Complete Starter Setup – Includes gloves and a cleaning sample spray to help maintain a clean workflow

5V AAA battery for immediate use

For bulk orders of 10 bags or more