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Humate Powder (Soluble) TeraVita SP-85

Regular price $22.75
Unit price

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TeraVita SP-85 Soluble Humate Powder is a great way to add important nutrients to fertilize your soil. Humus is the organic matter of soil - the high quality carbon that makes up a vital part of healthy soil and is necessary for germination and healthy plant, tree and turf growth. Humates are the retention component of soil, helping to keep nutrients (fertilizers) and water in close proximity to plant, tree and turf roots and helping to reduce environmentally harmful run-off.  These natural humate products contain a guaranteed 85% humic acids. Humates also act a pre-biotic, that is that they help to feed and maintain healthy soil biology.

  • Stimulates plant enzymes.
  • Stimulates growth and proliferation of desirable soil microorganisms as well as algae and yeasts.
  • Acts as an organic catalyst.
  • Increases root respiration and formation.
  • Increases the availability of micronutrients.
  • Increases the permeability of plant membranes, which increases the uptake of nutrients.
  • Increases the vitamin content of plants.
  • Increases the viability and germination of seed.
  • Accelerates cell division and root development.
  • Contains a wealth of micro-elements such as Si, Fe, Mg, S, Ba, B, Mn, Co, Ni, Ti, Mo, Cu, Pb, Ag and more.
  • Increases photosynthesis in plants.
  • Contains soluble silicon.

Humates are vital for healthy plant, tree and turf growth and also act as a pre-biotic to feed soil biology. This vital soil component is susceptible to depletion from oxidation, plant uptake or other common treatments and practices that cause leeching. The depletion rate will lower soil organic matter content if humates are not somehow replaced.

Larger Applications: Use TeraVita Soluble Humate Powder at a general rate of 1 to 2 pounds per acre for crops or turf, 2 to 3 times per year
Smaller Applications: Use TeraVita Soluble Humate Powder at a rate of 1.5 teaspoons (tsp.) per gallon of water

For best results, apply during the cool part of the day or when temperatures are below 85°F. Do not spray just before or after rainfall or sprinkler irrigation. Use a mild rate of a surfactant / sticking / wetting agent such as Yucca Extract for maximum dispersal and leaf adherence.

TeraVita SP-85 Humates are made from pure oxidized lignite (Leonardite).

 humates contains a guaranteed 85% humic acid and is at least 90% soluble in water.

  • 1 Pound Box (Covers 1/2 Acre).
  • 3 Pound Box (Covers 1.5 Acres).
  • 18 Pound Box (Covers 9 Acres).

TeraVita SP-90 humates, with a guaranteed 90% humic acid that is at least 98% soluble, are also available by calling (866) 299-5165 or e-mailing  





Our sister company, Green Earth Ag & Turf, brings a decade of experience as the U.S. leader in providing Professional Landscapers, Farmers and Indoor Growers like you the best in organic products for higher yields, aesthetics and profits!  Discounted professional or wholesale prices can be found there.

to quickly and easily open a wholesale account with us or to get bulk and professional pricing. 

You can also contact us directly at (866) 374-5101 or for the top technical and customer service in the industry.  

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