---
product_id: 302255058
title: "LOSTRONAUT 60-Pack Mushroom Grow Bags - Extra Strong, Large Autoclave Bags with 2 Micron Fiber for Spawn, CO2 Control, Cultivation Kit & Gardening Supplies - Mushroom Growing Kit"
brand: "lostronaut"
price: "KSh13769"
currency: KES
in_stock: true
reviews_count: 8
category: "Lostronaut"
url: https://www.desertcart.co.ke/products/302255058-lostronaut-60-pack-mushroom-grow-bags-extra-strong-large-autoclave
store_origin: KE
region: Kenya
---

# 20”x5”x6” spacious growth space 0.2-micron breathable filter 4.8 mil tear-resistant strength LOSTRONAUT 60-Pack Mushroom Grow Bags - Extra Strong, Large Autoclave Bags with 2 Micron Fiber for Spawn, CO2 Control, Cultivation Kit & Gardening Supplies - Mushroom Growing Kit

**Brand:** lostronaut
**Price:** KSh13769
**Availability:** ✅ In Stock

## Summary

> 🍄 Grow Bold, Grow Strong — The Ultimate Mushroom Grow Bags for Next-Level Cultivation

## Quick Answers

- **What is this?** LOSTRONAUT 60-Pack Mushroom Grow Bags - Extra Strong, Large Autoclave Bags with 2 Micron Fiber for Spawn, CO2 Control, Cultivation Kit & Gardening Supplies - Mushroom Growing Kit by lostronaut
- **How much does it cost?** KSh13769 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/302255058-lostronaut-60-pack-mushroom-grow-bags-extra-strong-large-autoclave)

## Best For

- lostronaut enthusiasts

## Why This Product

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

## Key Features

- • **Room to Thrive:** Generous 20”x5”x6” dimensions provide ample space for robust, tall mushroom growth.
- • **Scale Your Fungi Farm:** 60-pack bulk supply designed for serious growers ready to elevate their mushroom game.
- • **Effortless Cultivation:** Perfect for all skill levels, these bags simplify spawning to harvest with consistent, superior yields.
- • **Breathe Easy, Grow Better:** Advanced 0.2-micron filter ensures optimal CO2 exchange while blocking contaminants for healthier mushrooms.
- • **Built to Last, Ready to Grow:** Autoclave-safe, contractor-grade durability for stress-free sterilization and long-term use.

## Overview

LOSTRONAUT’s 60-pack Mushroom Grow Bags combine industrial-grade durability with precision gas exchange technology. Featuring 4.8 mil tear-resistant, autoclave-safe plastic and a 0.2-micron breathable filter, these spacious 20”x5”x6” bags create the perfect environment for healthy, contaminant-free mushroom growth. Ideal for both beginners and seasoned cultivators, this bulk set ensures abundant yields and hassle-free mushroom farming.

## Description

Lostronaut’s 60-pack contractor-grade Mushroom Grow Bags are here to up your gardening game! These plant grow bags don't just offer great value; they're your new secret weapon for a flourishing mushroom farm. Tough and reliable, this 4.8 mil tear-resistant sprouting kit can handle high temperatures like a champ with its autoclave-safe design. They're a great addition to your mushroom growing kit. Your shrooms can breathe easy with the 0.2-micron filter that lets your mushroom spawns exhale while keeping those pesky contaminants out. It gives your mushrooms fresh air, ensuring they grow healthy and strong. Generously sized at 20” x 5” x 6”, these extra large bags ensure your happy healthy mushrooms grow abundant, tall, and strong. Maintain excellent conditions with your sprouts growing kit. Get ready to see your mushrooms thrive like never before. With these plant bags, you'll enjoy the healthiest growth possible. It's time to elevate your mushroom growing to the next level.

Review: Good durable bags. I wish there was a 100pc for 6x5 bags. - Just as title says. The bags are durable in a PC for 3 hours at 15psi. No reason to go longer than that.
Review: Exactly what I needed - Thank you

## Features

- Effortless Mushroom Gardening: Lostronaut’s 60-pack contractor-grade mushroom grow bag set is ideal for all gardening skill levels. These mushroom grow bags streamline the entire process from spawning to harvesting
- Durable And Reliable: Our 4.8 mil tear-resistant, sealable mushroom bag is autoclave-safe for high temperatures, perfect for any mushroom growing kit and ensures durability. Ideal mushroom bags for growing
- Enhanced Breathing: Equipped with a breathable 0.2-micron filter, these all in one mushroom grow bags allow effective gas exchange, promoting healthy mushroom growth while keeping contaminants at bay
- Spacious Growth: Measuring 20”x 5”x 6”, our mushroom growing bag kit gives your mushrooms the room they need to thrive, ensuring they grow tall and healthy, ideal for mushroom growing enthusiasts
- Exceptional Yields: Achieve superior results with these mushroom growing bags. Engineered for peak performance, they elevate your mushroom growing to the next level, ensuring abundant yields and robust growth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PZ4NXB2 |
| Best Sellers Rank | #134,961 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #367 in Plant Grow Bags |
| Brand | LOSTRONAUT |
| Color | White |
| Customer Reviews | 4.0 4.0 out of 5 stars (190) |
| Finish Type | Matte |
| Included Components | Plant Hanger |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 1 pounds |
| Manufacturer | LOSTRONAUT |
| Material | Plastic |
| Mounting Type | Floor Standing |
| Number of Levels | 60 |
| Number of Pieces | 60 |
| Pattern | Solid |
| Planter Form | Bag |
| Product Dimensions | 5"D x 6"W x 20"H |
| Shape | Rectangular |
| Special Feature | Lightweight |
| Style | Modern |
| UPC | 850009620385 |

## Product Details

- **Color:** White
- **Material:** Plastic
- **Planter Form:** Bag
- **Special Feature:** Lightweight
- **Style:** Modern

## Images

![LOSTRONAUT 60-Pack Mushroom Grow Bags - Extra Strong, Large Autoclave Bags with 2 Micron Fiber for Spawn, CO2 Control, Cultivation Kit & Gardening Supplies - Mushroom Growing Kit - Image 1](https://m.media-amazon.com/images/I/71vLDWT3fDL.jpg)

## Questions & Answers

**Q: does the bag seal while it is in the pressure cooker?**
A: No, the folded over edges will stick together but easily peel apart. You will need to use a sealer after final addition.

**Q: How thick are the bags themselves, meaning how thick is the polypropylene sheeting? 6mm, 5mm, 4mm, 3mm?**
A: Thank you for your question. Our Mushroom Growing Bags have an exceptional strength/thickness ratio due to the polymer molecular structure with a 4.8mil thickness.

**Q: What polymer are the bags made of ?**
A: Thanks for your question. By design, these mushroom growing bags are polypropylene because of its higher melting point and overall durability/strength.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good durable bags. I wish there was a 100pc for 6x5 bags.
*by E***D on October 17, 2024*

Just as title says. The bags are durable in a PC for 3 hours at 15psi. No reason to go longer than that.

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by J***A on November 30, 2025*

Thank you

### ⭐ New Unused Bags have holes/rips, Defective bottom seals on bags and popping under 15psi x 90/180min
*by D***E on September 4, 2022*

Will pop / burst during sterilization, very thin mil, melts during sterilization. Unused Bags have holes/rips, Defective bottom seals on bags and bags prone to popping under 15psi x 90 or 180min sterilization. Not worth wasted money, time, effort, excess waste…

## Frequently Bought Together

- LOSTRONAUT 60-Pack Mushroom Grow Bags - Extra Strong, Large Autoclave Bags with 2 Micron Fiber for Spawn, CO2 Control, Cultivation Kit & Gardening Supplies - Mushroom Growing Kit
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- Outward Creations 40 Pack, Mushroom Grow and Spawn Bags - Extra Thick Polypropylene Material, Tear Resistant - Size 13" x “4 x “4 with 0.2 Micron Filter Breathable - Spawn Rye

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**Shop now:** [https://www.desertcart.co.ke/products/302255058-lostronaut-60-pack-mushroom-grow-bags-extra-strong-large-autoclave](https://www.desertcart.co.ke/products/302255058-lostronaut-60-pack-mushroom-grow-bags-extra-strong-large-autoclave)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-12*