256Pcs 20mm Mushroom Growing Supplies - 0.25 μm Mushroom Filter Discs, Mycology Supplies,Applied Under Wide Mouth Jar Lid for Mushroom Cultivation, Membrane Filter Sticker for Better Growth

Features

• Enhance Your Mushroom Cultivation: Experience improved mushroom growth with our mushroom growing supplies package, including 256 pieces of micropore of filter stickers(waterproof membrane) with an 20mm diameter. These stickers promote air circulation, aiding in better mushroom growth.
• High Filtration Efficiency: Our micropore filter stickers boast an impressive filtration rate of 99.97%, capable of filtering particles as small as 0.25m, ensuring a clean and conducive environment for mushroom cultivation.
• Easy to Use: Simple to use, just clean and dry the surface before applying the viscous filters of micropore. They can be effortlessly applied under wide-mouth can covers, facilitating fresh air exchange while safeguarding against pollutants.
• Versatile Usage: These high-quality Membrane Filter Stickers offer excellent heat and pressure resistance, making them ideal for mushroom suppliers and home growers alike. They are suitable for use with wide-mouth canned tank covers, steam sterilizers, high-pressure sterilizers, and more.
• Reliable After-Sales Support: Your satisfaction is our guarantee. With rigorous pre-delivery inspections and dedicated after-sales service, we ensure your mushroom growing experience is hassle-fr*ee. Plus, benefit from our one-year fr*ee replacement policy for added peace of mind. If our mycology supplies can't satisfy you, please don't rush to return them, con~tact us and we will provide you with the best solution.