---
product_id: 75833401
title: "Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25)"
brand: "out-grow"
price: "¥82349"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/75833401-out-grow-sterilized-rye-berry-mushroom-substrate-with-self-healing
store_origin: JP
region: Japan
---

# 1 quart volume self-healing port fully sterilized Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25)

**Brand:** out-grow
**Price:** ¥82349
**Availability:** ✅ In Stock

## Summary

> 🌱 Cultivate Your Fungi Dreams!

## Quick Answers

- **What is this?** Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25) by out-grow
- **How much does it cost?** ¥82349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/75833401-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

- • **Optimal Yield:** Maximize your mushroom yield with this high-quality rye berry substrate.
- • **Ready to Grow:** Hydrated and fully sterilized, this substrate is ready to use right out of the box.
- • **Convenient Storage:** Store your substrate for up to 4 months without compromising quality.
- • **User-Friendly Design:** The self-healing injection port allows for easy inoculation, making the process seamless.
- • **Versatile Cultivation:** Perfect for cultivating a variety of mushroom species, catering to both beginners and seasoned growers.

## Overview

This Sterilized Rye Berry Mushroom Substrate comes in a one-pound bag, equivalent to one quart in volume, and is fully hydrated and sterilized for immediate use. It features a self-healing injection port for easy inoculation and is ideal for growing various mushroom species, with a shelf life of up to 4 months.

## Description

Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25)

## 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

## Product Details

- **Material:** Rye Berry Substrate
- **Color:** Brown
- **Special Feature:** lightweight
- **Style:** Modern
- **Planter Form:** Bag

## Images

![Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25) - Image 1](https://m.media-amazon.com/images/I/71C0V20Al4L.jpg)
![Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25) - Image 2](https://m.media-amazon.com/images/I/61nQzhZJFcL.jpg)
![Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25) - Image 3](https://m.media-amazon.com/images/I/61Ex6eaaa1L.jpg)
![Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25) - Image 4](https://m.media-amazon.com/images/I/61bCRVrx-PL.jpg)
![Out-Grow Sterilized Rye Berry Mushroom Substrate with Self Healing Injection Port (25) - Image 5](https://m.media-amazon.com/images/I/61lVs0t1bKL.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 (25)
- ‘Boomr Bag’ (5 lb) Manure-Based Sterile Mushroom Bulk Substrate | Maximum Yield Formula | Made in USA | Grow Dung-Loving Mushrooms | North Spore
- Myco Labs Grower's Select Mushroom Monotub Fruiting Chamber with Filter Disks and Liner

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**Shop now:** [https://www.desertcart.jp/products/75833401-out-grow-sterilized-rye-berry-mushroom-substrate-with-self-healing](https://www.desertcart.jp/products/75833401-out-grow-sterilized-rye-berry-mushroom-substrate-with-self-healing)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*