---
product_id: 5408950
title: "Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars"
brand: "out-grow"
price: "S$112"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/5408950-sterilized-rye-berry-mushroom-substrate-in-injectable-quart-jars
store_origin: SG
region: Singapore
---

# Self-Healing Injection Ports 4 Ready-to-Inoculate Jars 0.45-Micron Gas Exchange Filters Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars

**Brand:** out-grow
**Price:** S$112
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow Your Mycelium Empire with Ease!

## Quick Answers

- **What is this?** Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars by out-grow
- **How much does it cost?** S$112 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/5408950-sterilized-rye-berry-mushroom-substrate-in-injectable-quart-jars)

## 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

- • **Fast Colonization:** Expect full colonization in just 6-8 weeks under optimal conditions.
- • **Ideal for Large Projects:** Perfect for grain-to-grain transfers and creating master jars for bigger yields.
- • **Optimal Airflow for Growth:** 0.45-micron filters ensure your mycelium thrives with perfect gas exchange.
- • **Minimized Contamination Risk:** Self-healing ports simplify inoculation while keeping your substrate safe.
- • **Ready-to-Inoculate Convenience:** Four sterilized jars, hydrated and sealed for immediate use.

## Overview

Our Sterilized Rye Berry Mushroom Substrate comes in four ready-to-inoculate quart jars, each designed for optimal growth with self-healing injection ports and 0.45-micron gas exchange filters. Perfect for larger cultivation projects, these jars ensure dependable colonization times and high-quality yields, making them a favorite among serious growers.

## Description

Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars

## Features

- Four Ready-to-Inoculate Jars – Each jar is hydrated, sterilized, and sealed for easy inoculation right out of the box.
- Self-Healing Injection Ports – Simplifies inoculation while minimizing contamination risk.
- 0.45-Micron Gas Exchange Filters – Ensures optimal airflow for healthy mycelium growth.
- Perfect for Larger Grows – Great for grain-to-grain transfers, bulk substrates, or creating master jars.
- High-Quality Materials – Trusted by growers for consistent performance and high yields.
- Dependable Colonization Time – Expected full colonization within 6-8 weeks under typical conditions.
- Perfect Moisture Content – Precisely balanced moisture levels to support fast and reliable growth.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Brown |
| Additional Features | Sterilized |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Out-Grow
- **Color:** Brown
- **Special Feature:** Sterilized
- **Sunlight Exposure:** Full Sun
- **Unit Count:** 1 Count
- **USDA Hardiness Zone:** 1
- **UPC:** 689466316537

## Images

![Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars - Image 1](https://m.media-amazon.com/images/I/81HpZ8ccEyL.jpg)
![Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars - Image 2](https://m.media-amazon.com/images/I/61Vf1lOH6NL.jpg)
![Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars - Image 3](https://m.media-amazon.com/images/I/61COx8cSfWL.jpg)
![Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars - Image 4](https://m.media-amazon.com/images/I/61iJWiN0CSL.jpg)
![Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars - Image 5](https://m.media-amazon.com/images/I/61R9dMUIB0L.jpg)

## Frequently Bought Together

- Sterilized Rye Berry Mushroom Substrate in Injectable Quart Jars
- ‘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.sg/products/5408950-sterilized-rye-berry-mushroom-substrate-in-injectable-quart-jars](https://www.desertcart.sg/products/5408950-sterilized-rye-berry-mushroom-substrate-in-injectable-quart-jars)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*