Humic Extracts 85%

HUMIPOWER SOLUBLE is a solid humic amendment rich in humic acids. Indicated to improve soil structure and highly tired mineralized soils. Promotes the release of blocked nutrients and stimulates soil retention capacity. Improves vegetative stimulating action on the roots and aerial parts of plants. Allows better balanced development, and as a consequence, increasing production. It contains silicon for improving plant root mass, increasing the absorption surface and consequently improving the efficiency of fertilization. It a 100% soluble product.


Doses vary depending on soil conditions and crops. Lets be mixed with other solid fertilizers (eg urea).

The crops that may be applied are:

  • Cereals: 2-3 kg / ha
  • Potato: 3-5 kg / ha
  • Fruit trees: 3-5 kg / ha
  • Vegetable: 3-5 kg / ha
  • Ornamental (roses…): 3-5 kg / ha


Total Humic Extracts (Humic + Fulvic Acids)85%
Humic Acids75%
Fulvic Acids10%
Potassium oxide (K2O) water-soluble10%
Main Commodities: leonardite (oxidized lignite)92%
potassium salts8%



The properties conferred to HUMIPOWER SOLUBLE have great importance in soil fertility, conferring benefits of nature “physical”, “chemical” and “biological”.

a. Physical benefits

  • It has power binder. Humic and fulvic acids bind to the mineral fraction and give good flocs in the ground causing a stable crumb structure, high porosity, which means that soil permeability is greater
  • It has a large water retention capacity which makes the settlement of vegetation, preventing the erosive action
  • Soil temperature is higher because dark colors absorb more radiation than light
  • Protects the soil from pollution. Organic matter absorbs pesticides and other pollutants helping degradation

b. Chemical benefits

  • it has colloidal properties, due to its size and load (hold water, swell, shrink, solutions fixing surface, disperse and flocculate
  • Ion exchange capacity. Fixed ion soil solution, which are weakly held, preventing any loss of nutrients in the soil
  • Regulates soil pH
  • This influences the state of soil’s dispersion / flocculation

c. Biological benefits

  • Supply of nutrients to the microorganisms and energy source because of its high carbon content
  • Promotes the development of beneficial microorganisms
  • It shows an increase plant tolerance to drought, compaction, high soil temperatures, heavy metals, salinity, and toxins, organic and inorganic soil pH extremes
  • Increases longetivity of root hairs thus increasing the time and absorption area of both major and minor nutrients