Elite 91 ROOTS is a concentrated and versatile additive designed to stimulate root growth and improve overall plant vitality. Its advanced formula is compatible with all types of substrates, including soil, coco, and hydroponics, and is ideal for growers of any level. Elite 91 ROOTS promotes robust root development, enhances nutrient and water absorption, and supports plant health throughout all growth stages, from seedling to flowering.

Elite 91 ROOTS is easy to use and highly effective, suitable for both direct irrigation and foliar applications. It is compatible with a wide range of high-quality nutrients and fertilizers, making it an essential addition for optimal yields.

Instructions for Use

Shake well before each use. Add Elite 91 ROOTS to every feeding from the seedling/cloning stage until the 5th or 6th week of the fruiting/flowering cycle.

• For substrates like soil, coco, or hydroponics: add 0.5 ml to 2 ml per gallon of nutrient solution.


• For compost tea: add 2 to 5 ml per gallon of nutrient solution.


• For seedlings and cuttings: pre-soak the substrate with a solution of 1 ml to 3 ml per gallon of water to protect and stimulate vitality. Continue with the same dosage during the rooting phase.


• For foliar application: mix 2 ml to 10 ml per gallon of water. Spray the entire plant with the lights off, once or twice a week, to correct nutrient deficiencies and boost growth.

Dosages Based on Bottle Size

• 250 ml Bottle: 0.5 ml per gallon treats up to 1,892 liters of nutrient solution; 1 ml per gallon treats up to 946 liters.


• 500 ml Bottle: 0.5 ml per gallon treats up to 3,785 liters of nutrient solution; 1 ml per gallon treats up to 1,892 liters.


• 1,000 ml Bottle: 0.5 ml per gallon treats up to 7,570 liters of nutrient solution; 1 ml per gallon treats up to 3,785 liters.

Important Notes

• Elite 91 ROOTS should not be used with hydrogen peroxide or chemical sterilizing agents.


• It is essential to avoid excess drainage during application and to protect the product from direct sunlight exposure.


• Its guaranteed minimum shelf life is 2 years if stored in a cool, dry place, at temperatures between 45�F and 85�F (7�C and 29�C).

Elite 91 ROOTS: the professional support for vigorous growth and extraordinary yields!