Elite 91 Myco Jordan Mycorrhizal Inoculant 1 lb - Glomus intraradices, 500 Spores/g

Elite 91 Myco Jordan Endomycorrhizal Powder

This Elite 91 inoculant delivers one species of endomycorrhizal fungus, Glomus intraradices, at a guaranteed 500 spores per gram. Once it colonizes a root, the fungus extends fine hyphae into the surrounding medium. Those threads reach water and nutrients beyond the root's own reach and carry them back to the plant. The powder is wettable, so it mixes into water for drenches as easily as it dusts onto seeds and roots. Spores ride on a fine mineral carrier of kaolin clay and natural diatomaceous silica. Elite 91 describes it as 100% organic, and the safety data sheet classifies it as non-hazardous. It works in soil, coco and recirculating or drain-to-waste hydro. Growers apply it from seed and cutting through early flower, building the colonization early and keeping it topped up. The product is an inoculant, not a fertilizer, so it adds no NPK and fits alongside any feed program. Stored dry between 45 and 85°F, the jar holds a guaranteed shelf life of at least two years. One pound covers many transplants or several reservoir changes on a mid-size system.

Mycorrhizal Inoculant Rates by Stage

For seeds, lightly dust each one with powder just before planting. For cuttings, mix 1 to 2 teaspoons into a gallon of water and use it as the rooting solution. At transplant, sprinkle 1 to 2 teaspoons around the root zone or directly onto the roots so spores touch live tissue. To build it into a fresh mix, blend 1 to 3 oz into every 2.5 cu ft of substrate. For established plants in soil or coco, drench with 1 to 2 tbsp per gallon of water. That drench can run up to three times a week until the second or third week of flower. In hydro and irrigation systems, add 1/2 to 1 cup per 50 gallons once a week or at each reservoir change. For a concentrated slurry, mix 1/4 lb to 1.1 lb into 300 mL to 1 L of RO water and dip roots before planting. Stir drench water well, since the carrier settles if the tank sits still. Keep the jar sealed and cool between uses so the spores stay viable. Rinse eyes with water if dust gets in, and wear gloves and glasses when handling large amounts.

Key Features

• Glomus intraradices, 500 Spores/g: A guaranteed endomycorrhizal count in every gram.
• Wettable Powder: Mixes into water for drenches or dusts dry onto seeds and roots.
• Every Stage: Seeds, cuttings, transplants and established plants through early flower.
• Soil, Coco or Hydro: Rates for drenches, amending media and reservoir dosing.
• Two-Year Shelf Life: Guaranteed minimum when stored dry at 45 to 85°F.

Technical Specifications