---
product_id: 675208600
title: "Medium Expanded Vermiculite, Neutral PH ideal for Germination, Growth of Plants, Mushrooms and Terrarium Animals (12L)"
brand: "r&r shop"
price: "£26.51"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/675208600-medium-expanded-vermiculite-neutral-ph-ideal-for-germination-growth-plants
store_origin: GB
region: United Kingdom
---

# 2-5 mm granule size 400-500 ml/L water retention Neutral pH 7.0-8.0 Medium Expanded Vermiculite, Neutral PH ideal for Germination, Growth of Plants, Mushrooms and Terrarium Animals (12L)

**Brand:** r&r shop
**Price:** £26.51
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your growth game with vermiculite that works as hard as you do!

## Quick Answers

- **What is this?** Medium Expanded Vermiculite, Neutral PH ideal for Germination, Growth of Plants, Mushrooms and Terrarium Animals (12L) by r&r shop
- **How much does it cost?** £26.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/675208600-medium-expanded-vermiculite-neutral-ph-ideal-for-germination-growth-plants)

## Best For

- r&r shop enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** Medium granule size packs 12L of premium vermiculite in a space-saving, easy-to-handle package.
- • **Root Oxygenation Boost:** Expanded granules oxygenate roots, promoting vigorous early-stage plant and cutting development.
- • **Versatile Growth Medium:** Perfect for hydroponics, mushroom cultivation, and terrarium animal habitats—one substrate, endless possibilities.
- • **Balanced Growth Environment:** Neutral pH ensures nutrient uptake without altering soil chemistry—ideal for sensitive seedlings and fungi.
- • **Hydrate Smarter, Not Harder:** High water retention reduces watering frequency, keeping roots perfectly moist.

## Overview

This 12L bag of medium expanded vermiculite offers superior water retention (400-500 ml/L) and a neutral pH (7.0-8.0), creating an optimal environment for germination, plant growth, mushroom cultivation, and terrarium animals. Its 2-5 mm granule size ensures excellent root oxygenation and nutrient absorption, making it a versatile, space-efficient substrate trusted by professionals and hobbyists alike.

## Description

Medium Expanded Vermiculite, Neutral PH ideal for Germination, Growth of Plants, Mushrooms and Terrarium Animals (12L)

## Features

- Dry matter: 100%
- Conductivity: 0mS/cm
- Water retention: 400-500 ml/L
- PH: 7.0-8.0
- Min/Max Granule size: 2-5mm
- PLANTS: With its properties, our Vermiculite allows a high Absorbent Power, reducing the frequency of Watering and storing the Nutrient elements given by Fertilizers and Fertilizers without modifying their PH and Oxygenating the Roots. Particularly useful in the early stages of growth and cutting. Suitable for hydroponic systems
- OTHER APPLICATIONS: Our Vermiculite is Ideal for the growth of Spores and Fungi, thanks to its Neutral and Constant PH and it is also suitable as a Substrate for Terrarium Animals
- SMALL SIZE: Thanks to its small size it is comfortable and practical to use, taking up very little space

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 22 x 31 x 2 cm; 1.25 kg |
| Part number | RR |
| Item volume | 12 Litres |
| Manufacturer | R&R SHOP |
| Item model number | RR |
| ASIN | B0DK7RY1T3 |

## Images

![Medium Expanded Vermiculite, Neutral PH ideal for Germination, Growth of Plants, Mushrooms and Terrarium Animals (12L) - Image 1](https://m.media-amazon.com/images/I/81KFwDq8lsL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

- R&R SHOP – Medium Expanded Vermiculite, Neutral PH ideal for Germination, Growth of Plants, Mushrooms and Terrarium Animals (12L)
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- R&R SHOP – Fine Expanded Vermiculite, Neutral PH ideal for Germination, Growth of Plants, Mushrooms and Terrarium Animals (3L)

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**Shop now:** [https://www.desertcart.co.uk/products/675208600-medium-expanded-vermiculite-neutral-ph-ideal-for-germination-growth-plants](https://www.desertcart.co.uk/products/675208600-medium-expanded-vermiculite-neutral-ph-ideal-for-germination-growth-plants)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-05*