---
product_id: 523692400
title: "Zonon 384 Pieces Synthetic Filter Paper Stickers 20 mm 0.25 µm Filter Disc Adhesive Patch Stickers for Wide Mouth Mushroom Cultivation Mason Jar Lids"
brand: "zonon"
price: "162 zł"
currency: PLN
in_stock: true
reviews_count: 6
url: https://www.desertcart.pl/products/523692400-zonon-384-pieces-synthetic-filter-paper-stickers-20-mm-0
store_origin: PL
region: Poland
---

# 20 mm diameter precision fit Heat resistant up to 120°C 0.25 µm ultra-fine filtration Zonon 384 Pieces Synthetic Filter Paper Stickers 20 mm 0.25 µm Filter Disc Adhesive Patch Stickers for Wide Mouth Mushroom Cultivation Mason Jar Lids

**Brand:** zonon
**Price:** 162 zł
**Availability:** ✅ In Stock

## Summary

> 🍄 Cultivate with confidence—breathe fresh, grow strong!

## Quick Answers

- **What is this?** Zonon 384 Pieces Synthetic Filter Paper Stickers 20 mm 0.25 µm Filter Disc Adhesive Patch Stickers for Wide Mouth Mushroom Cultivation Mason Jar Lids by zonon
- **How much does it cost?** 162 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/523692400-zonon-384-pieces-synthetic-filter-paper-stickers-20-mm-0)

## 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

- • **Massive 384-Pack:** Never run out—bulk supply for continuous cultivation success
- • **Universal 20 mm Size:** Fits most wide-mouth jars for seamless integration
- • **Durable PTFE Material:** Non-toxic, heat-resistant up to 248°F for reliable long-term use
- • **Effortless Application:** Simple stick-on design for quick setup and maintenance-free operation
- • **Precision 0.25 µm Filter:** Ultra-fine pores ensure optimal air flow while blocking contaminants

## Overview

Zonon offers 384 synthetic PTFE filter paper stickers, each 20 mm in diameter with 0.25 µm pore size, designed for wide-mouth mason jar lids. These heat-resistant, non-toxic filters enable optimal air exchange while preventing contaminants, making them ideal for mushroom cultivation and sterilization processes.

## Description

Full description not available

## Features

- Package includes: there are 384 pieces filter paper stickers in the package, sufficient quantity can meet your different needs or replacement in daily life, which are useful items for your mushroom cultivation
- Proper size: each 0.25 µm filter paper measures approx. 20 mm in diameter, suitable for most containers and can effectively filter, letting in fresh air and avoiding some bad items, helping your mushroom can grow stronger
- Quality material: these filter patch stickers are made of PTFE material, which is resistant up to 120° C/ 248°F temperature, non-toxic and durable for long time to use, providing more convenience for you
- Easy to use: you need to clean and dry the surface before pasting the disc filter, and it can be applied under the hole of wide mouth canning jar lids, which can allow for fresh air exchange while preventing unnecessary contaminants from entering
- Widely applicable: these filters are widely applied by some producers and family planting farmer, and they are also suitable for wide mouth canning jar lids, steam sterilizers, autoclaves and more

## Product Details

- **Brand:** Zonon
- **Color:** White
- **Surface Recommendation:** Paper
- **Recommended Uses For Product:** Mushroom Cultivation, Wide Mouth Jar Lids
- **Material:** PTFE
- **Special Feature:** Heat Resistant
- **Number of Pieces:** 384
- **Style:** Custom
- **Reusability:** Single Use
- **Item Form:** Sheet

## Images

![Zonon 384 Pieces Synthetic Filter Paper Stickers 20 mm 0.25 µm Filter Disc Adhesive Patch Stickers for Wide Mouth Mushroom Cultivation Mason Jar Lids - Image 1](https://m.media-amazon.com/images/I/71osnKsu2-L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Useful
*by K***N on April 4, 2025*

Useful

### ⭐⭐⭐⭐⭐ Sweeet
*by C***L on February 15, 2024*

Contamination problem solved. Only 1 bad jar out of like 120. I put one filter on each side of vent hole for double protection. Have reused 4 times and counting

### ⭐⭐⭐⭐ Worth the money
*by J***  on May 5, 2023*

A couple missed up but all in all worth it

## Frequently Bought Together

- Zonon 384 Pieces Synthetic Filter Paper Stickers 20 mm 0.25 µm Filter Disc Adhesive Patch Stickers for Wide Mouth Mushroom Cultivation Mason Jar Lids
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-01*