Mushroom Grow Bags 20 Count Sealable Mycelium Substrate Polypropylene 4"x3.5"x13" Transparent for Grain Spawn & Wood Chips

Introducing our Mushroom Grow Bags, designed for optimal home mushroom cultivation. Each order includes 20 high-quality, sealable bags perfect for growing various substrates like grain spawn, rye grain, and wood chips. With their transparent design, you can easily monitor the growth of your mushrooms!

• Ideal size: 4" wide, 3.5" gusset, and 13" long, perfect for pressure cookers.
• Made from durable polypropylene material, ensuring 100% protection for your mushrooms.
• Temperature resistant, withstands up to 130°C (266°F) in pressure cookers.
• Equipped with a 2” x 2” filter patch for gas exchange while preventing contaminants.
• Easy to seal with a heat sealer or zip-tie, making the setup process hassle-free.
• Transparent design allows for easy observation of mushroom growth.
• Fast shipping available from the U.S. for swift delivery.

Common Name: Mushroom Grow Bags
Scientific Name: N/A
Sunlight: Indirect light
Watering: As needed based on substrate
Soil: Suitable substrates include grain spawn, rye grain, and wood chips
Hardiness Zones: N/A
Growth Habit: Fungal growth in a controlled environment
Format: 20 count, sealable bags