---
product_id: 315321456
title: "30Pcs Mushroom Grow Bags with 0.2 Micron Filter Patch, 6 Mil Polypropylene, Large Size 8\" X 5\" X 20\" for Mushrooms and Bamboo Fungus Ganoderma Mushroom, Substrates Or Grains"
brand: "gymgit"
price: "€ 47.15"
currency: EUR
in_stock: true
reviews_count: 6
category: "Gymgit"
url: https://www.desertcart.it/products/315321456-30pcs-mushroom-grow-bags-with-0-2-micron-filter-patch
store_origin: IT
region: Italy
---

# Large 8" x 5" x 20" size for versatile use 0.2 micron filter patch for sterile airflow 6 mil thick durable polypropylene 30Pcs Mushroom Grow Bags with 0.2 Micron Filter Patch, 6 Mil Polypropylene, Large Size 8" X 5" X 20" for Mushrooms and Bamboo Fungus Ganoderma Mushroom, Substrates Or Grains

**Brand:** gymgit
**Price:** € 47.15
**Availability:** ✅ In Stock

## Summary

> 🍄 Grow Like a Pro: Sterile, Durable, and Ready to Cultivate Your Fungi Empire!

## Quick Answers

- **What is this?** 30Pcs Mushroom Grow Bags with 0.2 Micron Filter Patch, 6 Mil Polypropylene, Large Size 8" X 5" X 20" for Mushrooms and Bamboo Fungus Ganoderma Mushroom, Substrates Or Grains by gymgit
- **How much does it cost?** € 47.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/315321456-30pcs-mushroom-grow-bags-with-0-2-micron-filter-patch)

## Best For

- gymgit enthusiasts

## Why This Product

- Trusted gymgit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** 6 mil thick polypropylene withstands high temperatures and repeated autoclaving without melting or warping.
- • **Generous Capacity:** Large 8" x 5" x 20" bags accommodate diverse substrates, from grains to sawdust fruiting blocks.
- • **Sealable & User-Friendly:** Easily sealed with impulse sealers or tied off, making setup quick and mess-free.
- • **Versatile for All Growers:** Perfect for hobbyists, educators, and professional cultivators growing oyster, bamboo fungus, Ganoderma, and more.
- • **Sterile Growth Environment:** 0.2 micron filter patch ensures contamination-free airflow for optimal mushroom cultivation.

## Overview

These 30 high-quality mushroom grow bags feature a 0.2 micron filter patch for sterile airflow and are made from durable 6 mil polypropylene that withstands autoclaving. Sized at 8" x 5" x 20", they offer ample space for various substrates including grains and sawdust, making them ideal for both hobbyist and professional mushroom cultivation.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: Great bags - This bag held up well in the pressure cooker (Instant Pot), they are an ideal size but can struggle to fit in the Instant Pot if you fill it too much. They lack an injection port which is the only down side.
Review: Despite what some reviews say, these bags didn't melt in my pressure cooker. I made sure they were lifted off the bottom and that my cooker didn't run dry and they worked a treat. Totally able to use them for fruiting blocks.

## Features

- Sealable, Autoclavable and Durable - Mushroom bags are made of polypropylene plastic designed to withstand high temperatures. The plastic is durable and clear enough to make monitoring growth easy. Can be sealed with an impulse sealer, or can just be tied to the seal.
- Wide Application - Multi-use for inoculation of media with mushroom oyster spawn, clone oyster mushrooms, bamboo fungus Ganoderma mushroom, and more. they can be also applied for spawn bags and sawdust fruiting blocks. Great for school projects, hobbies, and even professional mushroom growers, farmers, mushroom cultivation.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SQ9F4VM |
| Best Sellers Rank | 39,731 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 644 in Poly & Plastic Packaging Bags |
| Brand | Gymgit |
| Capacity | 3.18 kg |
| Colour | Clear |
| Customer Reviews | 4.4 4.4 out of 5 stars (372) |
| Date First Available | 12 Jan. 2021 |
| Item Weight | 453 g |
| Material | Polypropylene (PP) |
| Product Dimensions | 12.7 x 20.32 x 50.8 cm; 453.59 g |
| Special Features | Durable |

## Product Details

- **Colour:** Clear
- **Material:** Polypropylene (PP)
- **Planter form:** Bag
- **Special feature:** Durable
- **Style:** Garden

## Images

![30Pcs Mushroom Grow Bags with 0.2 Micron Filter Patch, 6 Mil Polypropylene, Large Size 8" X 5" X 20" for Mushrooms and Bamboo Fungus Ganoderma Mushroom, Substrates Or Grains - Image 1](https://m.media-amazon.com/images/I/718hcguRouL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great bags
*by C***C on 28 February 2024*

This bag held up well in the pressure cooker (Instant Pot), they are an ideal size but can struggle to fit in the Instant Pot if you fill it too much. They lack an injection port which is the only down side.

### ⭐⭐⭐⭐⭐ Review
*by D***N on 31 October 2024*

Despite what some reviews say, these bags didn't melt in my pressure cooker. I made sure they were lifted off the bottom and that my cooker didn't run dry and they worked a treat. Totally able to use them for fruiting blocks.

### ⭐⭐⭐⭐ Review
*by J***S on 30 August 2024*

These were a good size and the filters seem ok but a couple of them seemed to lose their shape after pressure cooking? Not sure if it was something I did wrong or the bags not coping well with the pressure?

## Frequently Bought Together

- 30Pcs Mushroom Grow Bags with 0.2 Micron Filter Patch, 3 Mil Polypropylene, Large Size 8" X 5" X 20" for Mushrooms and Bamboo Fungus Ganoderma Mushroom, Substrates Or Grains
- Myco Labs Microppose Self Healing Injection Ports for Mushroom Spawn Bags and Jar Lids (50-Pack)
- Impulse Heat Sealer Machine Manual Bags, 12 Inch, for Sealing Plastic/PE PP Bags with Extra Replace Element Grip

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.it/products/315321456-30pcs-mushroom-grow-bags-with-0-2-micron-filter-patch](https://www.desertcart.it/products/315321456-30pcs-mushroom-grow-bags-with-0-2-micron-filter-patch)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-08*