---
product_id: 671850324
title: "Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation"
brand: "mycelium"
price: "¥27722"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/671850324-superior-dung-loving-mushroom-substrate-and-rye-berries-mix-6lb
store_origin: JP
region: Japan
---

# 3lbs premium Rye Berries for rapid mycelial growth 2.1lbs Coco Coir ensures optimal moisture retention 0.3lbs Gypsum boosts mineral availability & substrate strength Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation

**Brand:** mycelium
**Price:** ¥27722
**Availability:** ✅ In Stock

## Summary

> 🍄 Cultivate like a pro — premium substrate for next-level mushroom magic!

## Quick Answers

- **What is this?** Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation by mycelium
- **How much does it cost?** ¥27722 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/671850324-superior-dung-loving-mushroom-substrate-and-rye-berries-mix-6lb)

## Best For

- mycelium enthusiasts

## Why This Product

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

## Key Features

- • **Nutrient-dense Rye Berries:** High surface area grains accelerate inoculation and fuel vigorous mycelium expansion.
- • **Perfectly balanced 6LB mix:** Expertly measured ingredients deliver consistent, premium results for dung-loving mushroom varieties.
- • **Innovative 3T sterile growth bag:** Maintain a contamination-free environment throughout your mushroom cultivation journey.
- • **Optimized CVG formula for lush harvests:** Coco Coir, Vermiculite, and Gypsum work in synergy to maximize aeration, hydration, and nutrients.
- • **Ready-to-grow, pre-sterilized substrate:** Skip contamination worries and start cultivating immediately with our lab-sterilized mix.

## Overview

This 6LB all-in-one mushroom substrate combines 3lbs of nutrient-rich Rye Berries with 2.1lbs of moisture-retentive Coco Coir, 0.6lbs of aerating Vermiculite, and 0.3lbs of mineral-enhancing Gypsum. Pre-sterilized and packaged in a sterile 3T bag, it offers a contamination-free, optimized growing environment tailored for dung-loving mushrooms, ensuring faster inoculation and robust mycelial growth for home cultivators.

## Description

Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation

## Features

- Expertly Formulated: Our 6LB GMO-free substrate combines 3lbs of premium Rye Berries with 2.1lbs of hydrating Coco Coir, 0.6lbs of aerating Vermiculite, and 0.3lbs of nutrient-rich Gypsum. This mix is the perfect foundation for growing dung-loving mushrooms.
- Optimized with CVG Components: Elevate your grow with our CVG-rich substrate; a synergy of Coco Coir, Vermiculite, and Gypsum enhances moisture, aeration, and mineral availability, resulting in lush mushroom harvests.
- Convenience of Sterilization: We deliver peace of mind with our pre-sterilized substrate, ensuring your home cultivation is free from contamination and primed for mushroom production.
- Nutrient-Fueled: Rye Berries retain their nutritional value, making them efficient for mushroom cultivation and supporting robust mycelial growth. Plus, their grain size offers increased surface area, boosting inoculation speed and ensuring faster growth.
- Innovative 3T Bag: Our substrate comes in a 3T bag to maintain a sterile environment throughout the growth process.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 25.4 x 17.78 x 15.24 cm; 2.72 kg |
| Part number | MY-2018-6 |
| Material type | Rye Berries |
| Capacity | 2.72 kg |
| Ingredients | Organic Coco Coir, Organic Vermiculite, Organic Gypsum, Organic Rye Berries |
| Power source type | Manual |
| Manufacturer | Mycelium |
| Item model number | MY-2018-6 |
| ASIN | B0DCCC2ZLC |

## Product Details

- **Brand:** Mycelium
- **Style:** Modern
- **Item weight:** 2.72 kg
- **UPC:** 840426505099

## Images

![Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation - Image 1](https://m.media-amazon.com/images/I/81WaKLqrOeL.jpg)
![Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation - Image 2](https://m.media-amazon.com/images/I/814sctZNwLL.jpg)
![Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation - Image 3](https://m.media-amazon.com/images/I/71yNLr2VytL.jpg)
![Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation - Image 4](https://m.media-amazon.com/images/I/71PCGto0+GL.jpg)
![Superior Dung-Loving Mushroom Substrate & Rye Berries Mix - 6LB All-in-One Premium Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation - Image 5](https://m.media-amazon.com/images/I/81VcT6Ew3UL.jpg)

## Frequently Bought Together

- Mycelium's Superior Dung-Loving Mushroom Substrate & Rye Berries Grain 6 LB All-in-One Bag – Organic Coco Coir, Vermiculite & Gypsum Formula, Pre-Sterilized & Ready for Easy Home Cultivation
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**Shop now:** [https://www.desertcart.jp/products/671850324-superior-dung-loving-mushroom-substrate-and-rye-berries-mix-6lb](https://www.desertcart.jp/products/671850324-superior-dung-loving-mushroom-substrate-and-rye-berries-mix-6lb)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-02*