Grow Bags

Mushroom grow bags are essential for providing a controlled, sterile environment that promotes healthy mycelium growth and high yields. Designed with built-in filter patches for optimal air exchange and contamination prevention, these bags are versatile, durable, and perfect for cultivating a wide variety of mushroom species. Whether you’re a beginner or an experienced grower, quality grow bags make the process more efficient and successful.

Unicorn 14A Mushroom Grow Bags feature a 0.5-micron filter patch for optimal air exchange and contamination prevention. Made from durable 2.2 mil polypropylene, these bags are ideal for mycology projects. Each pack contains 50 grow bags, perfect for sterilization and substrate cultivation.

Mushroom Grow Bags with 0.2 Micron Filter Patch (30 Pack)

These large mushroom grow bags (8″ x 5″ x 20″) are crafted from 3 mil polypropylene for durability and feature a 0.2-micron filter patch for effective air exchange and contamination control. Perfect for cultivating mushrooms, bamboo fungus, Ganoderma, substrates, or grains, this pack includes 30 bags designed for reliable performance in mycology projects.

TonGass Autoclavable Mushroom Growing Bags (60-Pack)

The TonGass mushroom growing bags (8″x5″x20″) are made from extra-thick 80-micron (3 mil) polypropylene with microporous filter patches for optimal air exchange and contamination prevention. This 60-pack is perfect for bulk substrate preparation, spawn cultivation, and other mycology needs. Durable and autoclavable, these bags are ideal for professional and hobbyist growers.