Humic acids coming from Leonardite

Humic Acids Humilig 25 Plus


Humilig 25 Plus is a liquid humic soil improver coming from highly humified lignites (Leonardites).

Because its high concentration of humic extract, when it is added to the soil it improves the process of releasing the macronutrients and trace elements existing in the clay-humic complex, providing a better disposition and development of the plant nutrients.

Guaranteed richness:

Total humic extract 25% w/w, Humic acids 10% w/w, Fulvic acids 15% w/w and Potassium oxide (K2O) water soluble 5% w/w.

Dosage and Instructions for use:

Humilig 25 Plus can be supplied to the soil by any irrigation system to all kind of crops, during any stage of the vegetative cycle, preferably when the vegetative and productive processes are more active.

  • Localized irrigation: 10 – 20 l/ha
  • Sprinkling and flood system: 15 – 25 l/ha each application.
  • Foliar application: 200 – 300 cc/hl.


Humilig 25 Plus is compatible with most of the phytosanitary and nutritional products except those with low pH (acids).


1, 5, 20, 220 and 1.000L.

Humic Acids for organic farming Humilig 25 Plus

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