---
product_id: 498275996
title: "RT4401 Mycorrhizae, Granular, 1-Lb. - Quantity 1"
brand: "mykos"
price: "£28.04"
currency: GBP
in_stock: true
reviews_count: 8
category: "Mykos"
url: https://www.desertcart.co.uk/products/498275996-rt4401-mycorrhizae-granular-1-lb-quantity-1
store_origin: GB
region: United Kingdom
---

# 1 lb pure mycorrhizal fungi optimized for vegetables & fruits boosts water & nutrient uptake RT4401 Mycorrhizae, Granular, 1-Lb. - Quantity 1

**Brand:** mykos
**Price:** £28.04
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your garden’s hidden potential with Mykos – where roots meet magic!

## Quick Answers

- **What is this?** RT4401 Mycorrhizae, Granular, 1-Lb. - Quantity 1 by mykos
- **How much does it cost?** £28.04 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/498275996-rt4401-mycorrhizae-granular-1-lb-quantity-1)

## Best For

- mykos enthusiasts

## Why This Product

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

## Key Features

- • **Organic Growth Booster:** 100% natural, chemical-free formula to enhance plant vitality
- • **Pure Mycorrhizal Power:** Contains only Rhizophagus intraradices for targeted root symbiosis
- • **Trusted by Garden Pros:** Highly rated with 4.7 stars and proven effectiveness on diverse plants
- • **Nutrient & Water Sponge:** Creates a natural fungal network that maximizes nutrient and moisture absorption
- • **Versatile Garden Essential:** Perfect for vegetables, fruits, herbs, and especially tomatoes

## Overview

Mykos RT4401 is a 1-lb granular mycorrhizal inoculant featuring pure Rhizophagus intraradices fungi. It naturally enhances plant growth by improving nutrient and water uptake through a symbiotic root network. Ideal for vegetables, fruits, and herbs, this organic product is highly rated for boosting garden health and productivity.

## Description

MYKOSmycorrhizaes a natural and organic species of beneficial soil fungi that create a "sponge-like" mass which collects and stores nutrients and water, increasing the uptake of both. This single species of arbuscular mycorrhizal fungiontains only Rhizophagus intraradices, formally known as Glomus intraradices. MYKOS does not contain any other microbes such as trichoderma or ectomycorrhizae.?,Especially beneficial toward: Tomatoes

Review: 100% effective - I use it on the roots of Aspens that I transplant.
Review: Great - Best Mycos hands down

## Features

- Xtreme Gardening Mykos Pure, Fresh, Alive 1lb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QV8M84N |
| Best Sellers Rank | #28,328 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #848 in Garden Fertilizers |
| Brand | Mykos |
| Brand Name | Mykos |
| Coverage | Medium |
| Customer Reviews | 4.7 out of 5 stars 105 Reviews |
| Included Components | only product |
| Item Form | Granules |
| Item Weight | 0.47 Pounds |
| Liquid Volume | 1 Liters |
| Manufacturer | REFORESTATION TECHNOLOGIES INTL |
| Mixing Ratio | 1:0 |
| Model Number | RT4401 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | RT4401 |
| Specific Uses For Product | Gardening |
| Target Species | vegetables, fruits, & herbs |
| UPC | 863459000317 |
| Unit Count | 16.0 Ounce |

## Product Details

- **Brand:** Mykos
- **Item Form:** Granules
- **Item Weight:** 7.44 ounces
- **Liquid Volume:** 1 Liters
- **Specific Uses For Product:** Gardening

## Images

![RT4401 Mycorrhizae, Granular, 1-Lb. - Quantity 1 - Image 1](https://m.media-amazon.com/images/I/71r0idMi+hL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 100% effective
*by A***R on December 3, 2025*

I use it on the roots of Aspens that I transplant.

### ⭐⭐⭐⭐⭐ Great
*by S***L on November 21, 2025*

Best Mycos hands down

### ⭐⭐⭐⭐⭐ Really seems to make a difference
*by M***V on June 17, 2025*

I can definitely tell a difference between the plants that I used this on and the ones I did not. The ones I did use it on are bigger, healthier and much more sturdy looking. I used this on my peppers, tomatoes, annual flowers, herbs, perennial herbs and even my fruit trees that I just planted. Everything is looking great so far and I would definitely recommend.

## Frequently Bought Together

- Mykos RT4401 Mycorrhizae, Granular, 1-Lb. - Quantity 1
- Wiggle Worm 100% Pure Organic Worm Castings Fertilizer, 30-Pounds - Improves Soil Fertility and Aeration for Houseplants, Vegetables, Gardens, and More – OMRI-Listed and Mineral-Dense
- Gaia Green Bundle of Organic Fertilizers - Includes 2-8-4 Power Bloom and 4-4-4 All Purpose Fertilizer Plant Nutrients (2kg/4.4Lb tubs) with Pair of TOSSI Gardening Gloves

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*