SKYPRO 10Pcs Mushroom Grow Bags, Autoclave Spawn Bags, Sterilized Grain Spawn Bag w/Self-Healing Injection Port for Your Grain Mushroom - 100x350mm (Expand 180x350mm)

• 【Size】- Breathable window 5.5cmX5.5cm used for mushroom growing and spawn.
• 【High-quality, Durability】- Made from high-quality, 0.06mm polypropylene, these spawn bags are strong, tear-resistant, and designed to withstand autoclave sterilization for reliable mushroom cultivation.
• 【Self-healing injector port, easy to inoculate】- The built-in self-healing injector port ensures that the process of injecting spores or liquid cultures maintains a clean environment for optimal mycelium growth.
• 【Breathable Filter Patch for Gas Exchange】- Features a micron filter patch that allows proper oxygen exchange, promoting healthy mycelium colonization and faster mushroom growth.
• 【Package】- Includes 5Pcs Mushroom Grow Bags, ideal for growing various mushroom species like oyster, shiitake, lion's mane, and more. Great for beginners and experienced growers alike!

Type : Grow Bags - Product Name: Mushroom Cultivation Bags with Window and Injection Port. - Can be used for running spawn, and the mycelial fermentation cycle can be shortened. - Help to increase the amount of mushrooms. - Suitable for mushrooms, fungus, grains. SPECIFICATION: - Material: Polypropylene - Thickness: 0.06 MM - Quantities: 10pcs - Parcel list: according to your choice