--- product_id: 289763166 title: "Zonon 256 Pieces Synthetic Filter Paper Sticker 20 x 3 mm Filter Disc | Mushroom Stickers Bulk, High Airflow , Mushroom Growing Supplies, Applied Under Mason Jar Canning Jar Lids" brand: "zonon" price: "20352CFA" currency: XOF in_stock: true category: "Zonon" url: https://www.desertcart.sn/products/289763166-zonon-256-pieces-synthetic-filter-paper-sticker-20-x-3 store_origin: SN region: Senegal --- # Heat resistant up to autoclave standards 0.3 ΞΌm filtration for optimal airflow Pressure resistant for reliable durability Zonon 256 Pieces Synthetic Filter Paper Sticker 20 x 3 mm Filter Disc | Mushroom Stickers Bulk, High Airflow , Mushroom Growing Supplies, Applied Under Mason Jar Canning Jar Lids **Brand:** zonon **Price:** 20352CFA **Availability:** βœ… In Stock ## Summary > πŸ„ Elevate your mushroom game with filters that breathe and endure! ## Quick Answers - **What is this?** Zonon 256 Pieces Synthetic Filter Paper Sticker 20 x 3 mm Filter Disc | Mushroom Stickers Bulk, High Airflow , Mushroom Growing Supplies, Applied Under Mason Jar Canning Jar Lids by zonon - **How much does it cost?** 20352CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/289763166-zonon-256-pieces-synthetic-filter-paper-sticker-20-x-3) ## Best For - zonon enthusiasts ## Why This Product - Trusted zonon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Breathable Airflow:** Ensures perfect air exchange to promote robust mushroom growth - β€’ **Precision Filtration:** Filters particles as small as 0.3 microns to keep your cultivation pure - β€’ **Bulk Supply Advantage:** 256-piece pack means you’re always stocked and ready to cultivate - β€’ **Effortless Application:** Self-adhesive design sticks securely to wide-mouth jar lids in seconds - β€’ **Autoclave-Ready Durability:** Withstands high heat and pressure for sterilization without compromise ## Overview The Zonon 256 Pieces Synthetic Filter Paper Stickers are 20mm diameter discs designed for mushroom cultivation. Featuring outstanding heat and pressure resistance, they are autoclave-safe and filter particles down to 0.3 microns. Their breathable, self-adhesive design fits wide-mouth canning jar lids, ensuring optimal air circulation for healthy mushroom growth. Supplied in a bulk pack of 256, these filters offer reliable, long-lasting performance for serious cultivators. ## Description Buy Zonon 256 Pieces Synthetic Filter Paper Sticker 20 x 3 mm Filter Disc | Mushroom Stickers Bulk, High Airflow , Mushroom Growing Supplies, Applied Under Mason Jar Canning Jar Lids: Self-Stick Notes - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - Outstanding feature: these synthetic filter paper feature outstanding heat resistance and pressure resistance, which can be applied to your autoclaves - How to use: these disc filters can be attached to the hole of wide mouth canning jar lids and you need to clean and dry the surface before sticking synthetic filter paper - Size information: these mushroom disc filter are approx. in 20 mm diameter and can filter 0.3 ΞΌm object - Breathable material: these filter sticker can ensure the circulation of internal air and external fresh air, indispensable items for your mushroom cultivation - Package include: different quantity sets of mushroom filter disc for you to choose, please check the quantity information carefully before purchase, ample quantity for you daily use, with the help of them, your mushroom can grow strong ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08T1T8Z78 | | Best Sellers Rank | #30,697 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #429 in Greenhouses & Plant Germination Equipment | | Date First Available | January 14, 2021 | | Item Weight | 1.12 ounces | | Item model number | Zonon-37585 | | Manufacturer | Zonon | | Package Dimensions | 6.73 x 3.62 x 0.28 inches | ## Images ![Zonon 256 Pieces Synthetic Filter Paper Sticker 20 x 3 mm Filter Disc | Mushroom Stickers Bulk, High Airflow , Mushroom Growing Supplies, Applied Under Mason Jar Canning Jar Lids - Image 1](https://m.media-amazon.com/images/I/81r6n8F6rTL.jpg) ## Available Options This product comes in different **Number of Items** options. ## Questions & Answers **Q: Do you apply these under, over or both?** A: I think applying both is overkill and create β€œtoo much” a filter situation. One os plenty and usually on the outside. But i do not know your intended use. But again one is plenty and on the outside **Q: Can they be reused?** A: Yes. **Q: Will they cover 2 in hole?** A: Our stickers are only 2cm and can't cover 2 inches. **Q: what is the material?** A: No idea. But its breathable. Seems like a poly. ## Frequently Bought Together - Zonon 256 Pieces Synthetic Filter Paper Stickers 20 mm 0.3 ?m Synthetic Filter Disc Tape Mushroom Applied Under Wide Mouth Mason Jar for Mushroom Cultivation - Myco Labs Microppose Self Healing Injection Ports for Mushroom Spawn Bags and Jar Lids (50-Pack) - Weewooday 16 Pieces PTFE Magnetic Mixer Stirrer Bar, White Color Stainless Steel Laboratory PTFE Stir Plate Bar, Mixing Plate Magnet Stick (30 mm/ 1.18 Inch) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/289763166-zonon-256-pieces-synthetic-filter-paper-sticker-20-x-3](https://www.desertcart.sn/products/289763166-zonon-256-pieces-synthetic-filter-paper-sticker-20-x-3) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-29*