• Mushroom growing bags packaging with mushrooms and a decorative vase on a white background
  • Mushroom growing bags with text on tips for using them safely.
  • Stainless steel pot with lid on a stove, autoclavable mushroom growing bags with text about high temperature resistance.
  • 0.2 micron filter patches on a metallic surface with text about filtering efficiency.
  • Clear plastic bags with text highlighting durability, strength, and tear-resistance.
  • Clear mushroom spawn bags with dimensions labeled on a white background
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TonGass

60-Pack Large Mushroom Grow Bags

60-Pack Large Mushroom Grow Bags

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Large Mushroom Grow Bags

The TonGass 60-Pack Autoclavable Mushroom Growing Bags are built for serious mushroom cultivators who value quality and quantity. Made from extra-thick 80-micron (3 mil) polyethylene, these durable myco bags withstand high temperatures from autoclaves or pressure cookers without tearing. Each bag measures 8" x 5" x 20", providing ample space for spawning, fruiting, and growing larger yields in a single bag. The 0.2-micron filter patches ensure optimal gas exchange while blocking contaminants, helping your mycelium thrive. Clear sides make it easy to monitor moisture levels and detect contamination early. With 60 bags per pack, you get more value—perfect for hobbyists, commercial growers, and educators alike. Strong, heat-resistant, and reliable, TonGass grow bags give you the professional edge for consistent, healthy mushroom harvests.

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