Amazon.com : Milliken Mushroom Supply - Mushroom Spawn Bags with self-Healing Injection Port, 0.2 Micron Gas Filter, 3 Mil. Pack of 10 - Trusted by The Pros - Medium 4″Deep X 5″
Amazon.com : Milliken Mushroom Supply - Mushroom Spawn Bags with self-Healing Injection Port, 0.2 Micron Gas Filter, 3 Mil. Pack of 10 - Trusted by The Pros - Medium 4″Deep X 5″
Amazon.com : Sterilized Grain Bag with Injection Port | Fast Colonization, Robust Mycelium Growth | Grow Your Own Edible Mushroom at Home | 3(lbs) : Patio, Lawn & Garden
1.5 Quart Organic Hydrated Sterilized Rye Grain Bag w/ Self-Healing Injection Port | 0.2 Micron Filter Patch – third eye
Mushroom Grow Bags with Self Healing Injection Port - China Grow Bags, Mushroom Grow Bags | Made-in-China.com
Amazon.com : Milliken Mushroom Supply - Mushroom Spawn Bags with self-Healing Injection Port, 0.2 Micron Gas Filter, 3 Mil. Pack of 10 - Trusted by The Pros - Medium 4″Deep X 5″
Small 4''x3''x18'' Spawn bag with Injection Port – MycoHaus
18 mm Self-Healing Injection Ports | Mycology Lab Supplies – North Spore
Amazon.com : Milliken Mushroom Supply - Mushroom Spawn Bags with self-Healing Injection Port, 0.2 Micron Gas Filter, 3 Mil. Pack of 10 - Trusted by The Pros - Medium 4″Deep X 5″
Mushroom Spawn Bags With Self-healing Injection Port and Gas - Etsy
1 Pound of Sterilized Rye Berry Mushroom Substrate With Self Healing Injection Port : 1x1 Pound Bag - Walmart.com
Unicorn Bags 4T Injection Port OxoD Mushroom Grow Bag Extra Small Polypropylene 4” x 3” x 18” 0.2 Micron Filter Biodegradable – Brown Cap Farms