---
product_id: 72371933
title: "Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (20 lbs)"
brand: "xtreme gardening"
price: "VT94418"
currency: VUV
in_stock: true
reviews_count: 13
category: "Xtreme Gardening"
url: https://www.desertcart.vu/products/72371933-xtreme-gardening-mykos-mycorrhizae-for-plants-granular-mycorrhizal-fungi-root
store_origin: VU
region: Vanuatu
---

# accelerates root & plant growth 20 lb organic root booster enhances drought & transplant resilience Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (20 lbs)

**Brand:** xtreme gardening
**Price:** VT94418
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock the secret to unstoppable growth with Xtreme Gardening Mykos!

## Quick Answers

- **What is this?** Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (20 lbs) by xtreme gardening
- **How much does it cost?** VT94418 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/72371933-xtreme-gardening-mykos-mycorrhizae-for-plants-granular-mycorrhizal-fungi-root)

## Best For

- xtreme gardening enthusiasts

## Why This Product

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

## Key Features

- • **Stress-Proof Your Plants:** Equip your garden with natural resilience against transplant shock and drought stress for thriving greenery year-round.
- • **Grow Faster, Bloom Bigger:** Boost plant vigor to achieve faster growth, more abundant blooms, and higher yields that stand out in any garden.
- • **Purely Organic, Purely Safe:** OMRI-listed and chemical-free formula ensures safety for kids, pets, and pollinators while nurturing your plants.
- • **Versatile & Effortless Application:** Perfect for vegetables, flowers, herbs, shrubs, and trees—just sprinkle or mix in soil and watch your garden transform.
- • **Expand Your Roots, Expand Your Potential:** Harness powerful mycorrhizal fungi to supercharge root systems for maximum nutrient and water uptake.

## Overview

Xtreme Gardening Mykos is a 20 lb organic mycorrhizal fungi root stimulator designed to naturally expand root systems, enhance nutrient and water absorption, and improve plant resilience. OMRI-listed and chemical-free, it supports faster growth, bigger blooms, and higher yields across vegetables, flowers, herbs, shrubs, and trees, making it an essential booster for professional and passionate gardeners alike.

## Description

Mykos wettable powder is refined to provide an effective inoculant that may be injected through a sprayer, applied in hydroponic reservoirs and used as a seed or cloning treatment. Benefits include: faster germination, inoculation of all new roots, increased growth, healthier root development, larger yields and more nutrient-dense harvests.

Review: Xtreme Gardening RTI RT4402 Mykos Review (2.2-Pound Bag) - Xtreme Gardening Mykos is a highly effective mycorrhizal inoculant that helps improve root growth, nutrient uptake, and overall plant health. Containing pure Rhizophagus intraradices, it enhances the symbiotic relationship between roots and beneficial fungi, leading to stronger, more resilient plants. The product is easy to use—just mix it into the soil or apply directly to roots during transplanting. Many growers report faster root development, increased yields, and improved drought resistance. It’s especially beneficial for vegetables, flowers, and trees, making it a versatile choice for both home gardeners and commercial growers. Pros: ✔ 100% natural with no additives ✔ Promotes rapid root growth and nutrient absorption ✔ Improves plant resilience to stress and drought ✔ Easy to apply and works with various plants Cons: ✖ Takes time to see full benefits ✖ Slightly more expensive than synthetic alternatives If you want to boost plant growth naturally, Xtreme Gardening Mykos is an excellent investment. It’s particularly useful for organic growers looking to enhance soil health and plant vitality without chemicals.
Review: Amazing for seedlings and potted plants - This stuff is fantastic. I add it to my seedlings and my larger plants when I repot them, and it seems to make a great deal of difference in their growth! I will keep on using this in everything I grow. Makes such healthy plants.

## Features

- BOOSTS ROOT GROWTH NATURALLY – Contains powerful mycorrhizal fungi that expand root systems for better water and nutrient uptake.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004SKP9QI |
| Best Sellers Rank | #1,042 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #55 in Garden Fertilizers |
| Brand | Xtreme Gardening |
| Brand Name | Xtreme Gardening |
| Coverage | 20 |
| Customer Reviews | 4.8 out of 5 stars 8,244 Reviews |
| Global Trade Identification Number | 00705105761176 |
| Included Components | Xtreme Gardening HGC721210 Mykos Mycorrhizae Granular Hydroponic Root Enhancer |
| Item Form | Granules |
| Item Type Name | Hydroponic Root Enhancer |
| Item Weight | 3.5 Ounces |
| Manufacturer | Xtreme Gardening |
| Model Number | HGC721210 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | HGC721210 |
| Specific Uses For Product | Gardening,Plant Growth,Root Development |
| Target Species | fruits, vegetables, flowers, herb |
| UPC | 705105761176 |
| Unit Count | 3.5 Ounce |

## Product Details

- **Brand:** Xtreme Gardening
- **Global Trade Identification Number:** 00705105761176
- **Item Form:** Granules
- **Item Weight:** 5.3 Pounds
- **Specific Uses For Product:** Gardening,Plant Growth,Root Development

## Images

![Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (20 lbs) - Image 1](https://m.media-amazon.com/images/I/81IPcxG5rKL.jpg)
![Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (20 lbs) - Image 2](https://m.media-amazon.com/images/I/81qpBaW98LL.jpg)

## Available Options

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

## Questions & Answers

**Q: How many endomycorrhizae and ectomycorrhizae species are in this?**
A: Endomycorrhizae: Glomus Intraradices 80 spores/cc. Just one strain. No ectomycorrhizae.

**Q: Do I use this product in addition to fertilizer and compost?**
A: If you have good SOIL (not dirt), which needs this fungus, you won’t need fertilizer at all.

**Q: is this Mycorrhizal Fungi 134 spores per gram ?**
A: the bag says "contains the following species of vesicular arbuscular mycorrhizal fungi: Glomus intraradices(RTI-801).....80 spores per gram)

**Q: If a plant is already established (re-potted a couple of weeks ago),  can it still be added effectively? I assume sprinkling it on top wont do much.**
A: As long as it directly applied to the root, you have accomplished your objective. That is a must! So take the plant out, moisten the root a bit so that RT4402 can stick to the root. Apply the rt4402 and sprinkle some on the bottom in the pot where the bottom of the root will be .

## Customer Reviews

### ⭐⭐⭐⭐⭐ Xtreme Gardening RTI RT4402 Mykos Review (2.2-Pound Bag)
*by O***H on December 29, 2024*

Xtreme Gardening Mykos is a highly effective mycorrhizal inoculant that helps improve root growth, nutrient uptake, and overall plant health. Containing pure Rhizophagus intraradices, it enhances the symbiotic relationship between roots and beneficial fungi, leading to stronger, more resilient plants. The product is easy to use—just mix it into the soil or apply directly to roots during transplanting. Many growers report faster root development, increased yields, and improved drought resistance. It’s especially beneficial for vegetables, flowers, and trees, making it a versatile choice for both home gardeners and commercial growers. Pros: ✔ 100% natural with no additives ✔ Promotes rapid root growth and nutrient absorption ✔ Improves plant resilience to stress and drought ✔ Easy to apply and works with various plants Cons: ✖ Takes time to see full benefits ✖ Slightly more expensive than synthetic alternatives If you want to boost plant growth naturally, Xtreme Gardening Mykos is an excellent investment. It’s particularly useful for organic growers looking to enhance soil health and plant vitality without chemicals.

### ⭐⭐⭐⭐⭐ Amazing for seedlings and potted plants
*by T***H on April 20, 2026*

This stuff is fantastic. I add it to my seedlings and my larger plants when I repot them, and it seems to make a great deal of difference in their growth! I will keep on using this in everything I grow. Makes such healthy plants.

### ⭐⭐⭐⭐⭐ Love these even though I forget to use half the time
*by B***T on August 14, 2025*

I love this product even though I forget to use it half the time but the plants that I do get to use it on do exceptionally well so I highly recommend using a product with these guys in it did they look like little Stones really really tiny like microscopic little stones they don't move but they're not like little bugs that you can see when you pull them out they're like in a casing so yeah and each plant if they're like over 4 inches if their Roots surround the whole the whole part need about two tablespoons I think that's what I use and they do very well as long as you keep feeding them you know plant food and keep the soil nice then your plant will do well and adding these guys in there help your plant do well they keep the soil well and so yeah I highly recommend using this product I learned about this product through a tick tock planter and I'm glad that I learned it from them so even if you're a new planned parent still get this if you're not sure how much to use always start with like a half a teaspoon and then feel it out with your plant so yeah it also gives directions on the back

## Frequently Bought Together

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-12*