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MYKOS® ROOT PAKS are the all-purpose method of applying MYKOS mycorrhizae for hydroponic systems with loose media (such as Growstone & Hydroton). Each pak holds 10 grams of pure mycorrhizal inoculant. The microbes inside each pak benefit plants by creating a "sponge-like" mass which collects and stores nutrients and water, increasing the uptake of both. This single species of arbuscular mycorrhizal fungi contains only Rhizophagus intraradices. MYKOS ROOT PAKS do not contain any other microbes such as Trichoderma or ectomycorrhizae. 

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Product Description


Mykos Root Paks enhances root structures by forming a symbiotic relationship with a host plant. Acting as an extension of the roots, Mykos increases the plant's ability to source nutrients and water more efficiently in exchange for carbohydrates. Can also increase crop yields & secondary metabolites.


Designed specifically to meet the needs of hydroponic growers. Place 1-2 paks per plant in growing media. 


Mykos Root Paks works in all types of growing media and can be used in combination with synthetic and natural fertilizers. Great for Vegetables, Fruits, Herbs & Flowers 

MYKOS Root Paks

 Pure Mycorrhizal Inoculant

Product Specs

Arbuscular Mycorrhizal Fungi

Rhizophagus intraradices ... 300 propagules / gram

10 gram packet

Available in:

        50 ct

        500 ct

Pure - Fresh - Alive

MYKOS is a fast-growing, beneficial fungus that increases nutrient and water uptake by forming a symbiotic relationship with the roots of a plant. MYKOS is needed to break down, cycle, and retain nutrients as well as provide a front line of defense against environmental stresses, pathogens, and diseases. MYKOS will continue to grow with your plants becoming an extension of the roots and administering better efficiency and sustainability. With a larger and healthier root system, plants are given the opportunity to increase crop yields and secondary metabolites. 


MYKOS works fast and creates strong roots in 95% of common plants. MYKOS is a single species of Endo-mycorrhizal fungi, Rhizophagus intraradices, eliminating any type of root competition. Why only Endo-mycorrhizae? 

Ecto-mycorrhizae has no beneficial effect on vegetables, fruits, flowers, and herbs.


MYKOS helps new plantings reduce transplant shock by stimulating new root growth. MYKOS forms hyphae that increase the root mass resulting in more absorption of nutrients and moisture. The fungal network can transport nutrients over large distances and deliver them directly into the root cell. Plants supply MYKOS with energy in the form of carbohydrates that are produced during photosynthesis. Individual plants can become connected with other plants through this mycorrhizal network,  sharing nutrients, sugars, and water as well as attracting more soil microbes.


MYKOS protects your plants against drought & heat stress. As well as keeping harmful pathogens from making root contact. MYKOS can also improve the soil structure both in clay soil and sandy soil. MYKOS also helps break down organic compounds and convert them into plant available plant food.

Image by Alexander Schimmeck
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MYKOS ROOT PAKS Application:

Pak should be placed at the root zone of container. Set plant ensuring direct root contact with the pak. Mykos Root Paks show not be opened or added to a resevoir.

Containers & Net Pots

3-6" diameter ..... 1-2 paks

8-10" diameter ... 3-4 paks

12"+ diameter ... 5-6 paks

For Xtreme Resuls

Water with AZOS® & MYKOS WP.

Proudly cultivated and packaged in California, USA.



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