20 PCS Mushroom Bags with Vents, Mushroom Grow Bags Autoclavable Mushroom Spawn Grow Bag Clear Breathable Mushroom Substrate Bag with 0.2 Micron Filter Patch for Mushroom Grain (19.5 x 50 cm)

Description

🍄 Grow Like a Pro: Big, Breathable, Bulletproof Bags for Next-Level Mushrooms!

This set of 20 autoclavable mushroom grow bags features large 19.5 x 50 cm dimensions made from durable polypropylene. Each bag includes a 0.2 micron breathable filter patch that allows gas exchange while preventing contamination. The clear design enables easy monitoring of substrate conditions, making these bags perfect for cultivating oyster, reishi, and other mushroom varieties in various growing environments.