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We are committed to providing the world with biological products that continue to improve plant establishment rates and regenerating the soil food web for a more sustainable future.
RTI is best known as the United States’ oldest-running and most renowned producer of Mycorrhizal Inoculum, providing the world with a high-quality biological inoculant. RTI products have successfully helped plant over 750 million trees in 9 countries. Also restoring some of the poorest habitats known to man (strip mines, nuclear test sites, deserts, and barren wastelands) around the globe into lush, thriving ecosystems capable of not only sustaining life but producing bountiful harvests.
Xtreme Gardening was born with the goal to inspire a new generation of gardeners and growers. Always striving to maximize yields and quality through biological amendments. Xtreme Gardening combines new technology with results from millions of years of natural evolutionary design, allowing us to provide gardeners with the pure biology needed for superior plant growth.
With Xtreme Gardening beneficial microbes, gardeners are no longer limited by chemical fertilizers and are able to unlock their plant's true potential. This will allow your plants to reach new levels of production, while experiencing an increase in crop yields, in addition to improving moisture and nutrient management, for Xtreme results!
MYKOS® ROOT PAKS are the all-purpose method of applying MYKOS mycorrhizae for hydropnic 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
Xtreme Gardening Mykos WP 2.2 lb Mykos Wettable Powder is for use on established plants. Simply mix with water and apply around the base of each plant. Also great for use in hydroponic reservoirs. Mykos is very specific species of Mycorrhizae that works
Xtreme Gardening Mykos WP 12 oz Mykos Wettable Powder is for use on established plants. Simply mix with water and apply around the base of each plant. Also great for use in hydroponic reservoirs. Mykos is very specific species of Mycorrhizae that work
Xtreme Gardening® Azos Azos is a beneficial microbe that sparks new root development and boosts growth. Azos works by rapidly increasing plant production of IAA (indole-3 acetic acid)–a natural plant hormone, affecting cell division, growth rates and p
Xtreme Gardening® Azos Azos is a beneficial microbe that sparks new root development and boosts growth. Azos works by rapidly increasing plant production of IAA (indole-3 acetic acid)–a natural plant hormone, affecting cell division, growth rates and p
Xtreme Gardening Mykos 2.2 lb Mykos is very specific species of Mycorrhizae that works faster and stronger. If you haven't heard of mycorrhizae, it's a microbe that builds root mass and increases plant uptake of nutrients and water. With more roots, y