Complete Refill Kit For Large 66Q Monotub - Includes Grain Spawn & Bulk Substrate

SGM LABS Spawn-Tek Mushroom 3 Lbs Milo/Sorghum Grain Bag

5Lb Organic Sterile Mushroom Grain Spawn | Injector Port Grow Bags, Hydrated, Ready To Inoculate (Pack Of 1) | Made In USA

Myco Labs Mushroom Monotub Grow Kit | Complete Mushroom Grow Kit | For Dung-Loving Mushrooms | Includes Sterilized Grain Spawn Bag, Bulk Substrate,

Myco Labs Premium 5-Grain Mushroom Spawn Bags | Sterilized Grain Spawn | Injection Ports | 2 Quarts Each Bag | 2 Bags Per Box

Rye Berries For Mushroom Spawn - Organic, Triple Washed Rye Grain To Make Mushroom Grainspawn By Mycology Basics - 5 Lbs

North Spore Organic Sterilized Hydrated Grain Bag W/Self-Healing Injection Port | Sterile Mushroom Spawn Bags W/ 0.2 Micron Filter Patch | USDA

Mushroom Grain Spawn DIY Jar Lid Kit - 6 Pack

Complete Refill Kit For Large 66Q Monotub - Includes Grain Spawn & Bulk Substrat

Complete Refill Kit For Large 66Q Monotub - Includes Grain Spawn & Bulk Subst...

DIY Mushroom Jar Lid Kit For Grain Spawn - 12 Pack

Inoculated / Colonized Grain Spawn Bag 3 LBS (Choose Your Variety)

Grain Spawn Jar- With Injection Port

Mushroom Spawn Store 5 Sterile Grain Spawn Bags (Pack Of 6)

Mushroom Grain Spawn Bags: Sterilized Oats, Rye Berries, & Sorghum, 5-Pack (1Lb Each)

Blue Oyster Grain Spawn, 5.5Lbs Block

Mushroom Grain Spawn, 6 Jars, Sterilized-Uninoculated

6Lb Milo Grain Spawn Bags - Unicorn Bag, Injection Port (2X3 LB)

2 Pound Mushroom Grain Spawn

2X Mushroom Grain Spawn Bags - Sterile, Unicorn Bag, Injection Port

24-Pack Sterilized Popcorn Grain Spawn 1 Lb Bags With Injection Ports. Out-Grow. Mushrooms, Spawns & Kits. 628586695139.

Sterilized Popcorn Grain Spawn Bag (3Lb)

Sterilized Grain Spawn Bags - Biodegradable Corn

Rye Berry Grain Spawn Jars Fully Sterilized 12-Pack Of Jars. Out-Grow. Mushrooms, Spawns & Kits.