---
product_id: 421495245
title: "Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (6)"
brand: "out-grow"
price: "€ 335.17"
currency: EUR
in_stock: true
category: "Out Grow"
url: https://www.desertcart.gr/products/421495245-out-grow-sterilized-rye-berry-mushroom-substrate-with-self-healing
store_origin: GR
region: Greece
---

# 1 Quart Capacity 4-Month Shelf Life Self-Healing Port Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (6)

**Brand:** out-grow
**Price:** € 335.17
**Availability:** ✅ In Stock

## Summary

> 🌱 Cultivate Your Fungi Fantasy!

## Quick Answers

- **What is this?** Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (6) by out-grow
- **How much does it cost?** € 335.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/421495245-out-grow-sterilized-rye-berry-mushroom-substrate-with-self-healing)

## Best For

- out-grow enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Grow:** Hydrated and fully sterilized, just open and start cultivating!
- • **User-Friendly:** Self-healing injection port makes inoculation a breeze—no mess, no stress!
- • **Versatile Use:** Perfect for a variety of mushroom species—unleash your inner mycologist!
- • **Convenient Storage:** Store for up to 4 months without losing potency—flexibility at its finest.
- • **Lightweight Design:** Easily transportable at just 2.72 kg—grow wherever inspiration strikes!

## Overview

The Out-Grow Sterilized Rye Berry Mushroom Substrate is a one-pound, fully hydrated and sterilized substrate designed for easy mushroom cultivation. With a self-healing injection port and a shelf life of up to 4 months, this lightweight substrate is perfect for both novice and experienced growers looking to explore the world of mycology.

## Description

Looking for a reliable and easy-to-use substrate for your mushroom cultivation? Look no further than our Sterilized Rye Berry Mushroom Substrate. Each bag is carefully prepared with sterilized rye berries and includes a self-healing injection port for easy inoculation. With a five micron filter patch, you can be sure that your mushrooms will have proper gas exchange for healthy growth. Our substrate is fully hydrated and sterilized, so you can use it right out of the box without any prep work. Whether you're a beginner or an experienced mushroom cultivator, our Sterilized Rye Berry Mushroom Substrate is the perfect choice for your next project.

## Features

- Hydrated and fully sterilized, ready to use out of the box
- One-pound bag or bags (equal to one quart in volume) of sterilized rye berry substrate
- Ideal for growing a variety of mushroom species
- Easy to use and can be stored for up to 4 months
- Self-healing injection port for easy inoculation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Out-Grow |
| Color | Brown |
| Package Dimensions | 20.5 x 17.5 x 17.09 cm; 2.72 kg |
| Capacity | 1 Quarts |
| Material | Rye Berry Substrate |
| Special Features | lightweight |
| Item Weight | 2.72 Kilograms |

## Product Details

- **Material:** Rye Berry Substrate
- **Colour:** Brown
- **Special features:** lightweight
- **Style:** Modern
- **Planter form:** Bag

## Images

![Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (6) - Image 1](https://m.media-amazon.com/images/I/71Sjv8R0nlL.jpg)

## Available Options

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

## Questions & Answers

**Q: Where do you purchase the actual mushrooms to inject ? Thanks**
A: Depends what you’re planning to grow. Do some internet research. And for the love of Christ don’t talk about doing anything illegal.

**Q: Will this product help grow grass?**
A: It helps mushrooms grow

**Q: do i need to move the rye over to a jar to innoculate? or is it suppose to all be done in the bag?**
A: In bag. Works brilliantly if done as directed

**Q: smoker if you see this can we connect? Ill flash snailmail then delete**
A: No

## Frequently Bought Together

- Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (6)
- 3M Micropore Tape 1530-1 (2 rolls) 1 x 10 yards
- MycoHaus Compost for Mushroom Growing | Sterilized Substrate for Mushrooms | Mushroom Soil Organic | Home Cultivation Supplies | 10 Pound (1 Pack)

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**Shop now:** [https://www.desertcart.gr/products/421495245-out-grow-sterilized-rye-berry-mushroom-substrate-with-self-healing](https://www.desertcart.gr/products/421495245-out-grow-sterilized-rye-berry-mushroom-substrate-with-self-healing)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-30*