Elite 91 MYCO Jordan

Elite 91 MYCO Jordan is a wettable powder containing 100 % organic endomycorrhizal fungi at superior concentrations of the purest viable spores used as a soil drench or seed/root inoculant.

These fungi attach together and form a vast colonization of symbiotic associations inside and outside plant roots.  These fungi networks are actually extensions (absorbent fibers) of the root zone, forming thousands of access points which significantly enhance water and nutrient uptake and absorption.

MYCO Jordan is a professional Mycorrhizal Inoculant that promotes profound plant growth, root zone expansion, enhanced crop quality, and increased yields.

Sizes: 8-ounces, 1-pound, 2-pound

Organic: Yes

Price From: $33.84

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Elite 91 MYCO Jordan is a 100% organic wettable powder containing only natural occurring fungi (non-GMO) which are guaranteed safe for sustainable and organic agricultural/horticultural practices and are certified 100% contaminate free.

Growers can expect high concentrations of 500 viable spores per gram of the most documented performance of all mycorrhizae. The aggressively dominant and efficient endomycorrhizal fungi species, Glomus Intraradices, easily colonizes roots systems and provides the best results for agricultural and horticultural crops (fruits, vegetables, and flowers).

This concentrated single species of endomycorrhizal fungi, Glomus Intraradices, eliminates root competition vs low spore/propagule counts of multiple species found in many mycorrhizal inoculants on the market.  Glomus Intraradices root colonization peaks earlier and/or faster than many of the other fungi in the Glomus genus.

Elite 91 MYCO Jordan is one of the purest quality mycorrhizal inoculants available on the market and ensures greater efficiency of water and nutrient uptake as well as storage.  More vigorous, healthy, and dominant crops quickly become the norm when properly using this wettable powder solution.

Growers can expect to see increases in all of the following categories of plant growth and health:

  • Crop quality and yields
  • Plant and root zone development
  • Tolerance to high salinity
  • Fruiting and flowering
  • Use of nutrients, especially phosphorus
  • Protection against soil-born pathogens, such as fusarium, pythium, rhizoctonia, and phytophthora
  • Microbial activity and nutrient cycling
  • Soil structure and quality
  • Water infiltration and water holding capacity
  • Permeability to air
  • Resistance to soil surface sealing, also known as "Crusts"
  • Plant establishments and survival rates of seeds, cuttings, and/or transplants

Growers can expect to see decreases in all of the following categories of plant growth and health:

  • Transplant shock
  • Drought-related stress
  • Water and fertilizer requirements, also known as "inputs"

Directions: Designed for use in Soil, Coco, and Hydroponics.

Start by pre-mixing the product with a small amount of water and gradually mix in more water until the desired dilution rate is attained. Add to reservoir. Keep agitated throughout application. This will keep the mycorrhizal fungi in suspension for equal distribution when applying as a root drench.

  • Seed treatment: Lightly dust each seed prior to planting.
  • Cuttings: Add 1-2 teaspoon(s) per gallon of water. Pre-soak starter grow medium up to 15 min prior to placing new cuttings.
  • Transplanting small plants: Lightly dust each plant site with 1-2 teaspoon(s) around the root zone or directly on the plant roots. Make sure the roots are in direct physical contact with the powder inoculum.
  • Amending: Mix thoroughly 1-3 oz. with 2.5 cu.ft. of growing substrate.
  • Established Plants in Soil & Coco: Add 1-2 tablespoon(s) per gallon of water. Pour solution around the base of each plant site. Apply once up to 3 times a week until the 2nd or 3rd week of flower.
  • Hydroponics & Irrigation: Add 1/2 – 1 cup per 50 gallons of water. NOTE: Remove filters and use nozzles with a minimum of 18 mesh (1 mm) openings to avoid clogging. Apply once a week or with every nutrient change-out until the 2nd or 3rd week of flower.

Note: Usually one treatment with Elite 91 MYCO Jordan as a root drench for established plants in Soil & Coco at an application rate of 1-2 tablespoon(s) per gallon of water will provide sufficient root inoculation for the entire crop's life cycle.

Note: Some commercial fertilizers and/or mineral salts may be detrimental to the spores.


  • If using a fertilizer at the time of planting, use at half the rate recommended by the manufacturer for best results.
  • For indoor growers using drain-to-waste (DTW) applications: Pre-soak the growing medium prior to applying MYCO Jordan as a root drench to prevent leaching of the spores.
  • Avoid excess runoff during application.
  • Avoid prolonged exposure of the inoculum to direct sunlight.
  • Avoid inhalation of the powder inoculum.
  • Shelf-life of MYCO Jordan is a guaranteed minimum of 2 years. Ideal storage conditions are in a dry cool place at temperature ranges of 45 – 85°F.




Contains non-plant food ingredient(s):

Mycorrhiza: 500 viable spores per gram (227,000 viable spores/lb)

Endomycorrhiza/gram: Glomus Intraradices – 500 viable spores per gram (227,000 viable spores/lb)

Manufacturer Elite 91