Humic acids from leonardite


Total humic extract 16.00 % w/w
Humic acids 11.00 % w/w
Fulvic acids 5.00 % w/w
Potassium oxide (K2O) wáter soluble 5.00 % w/w


HUMILIG® 11-5 is a liquid humic soil improver obtained from highly humified lignite (LEONARDITE).

HUMILIG® 11-5 has got a high concentration of humic acids. The application of humic acids, contributes significantly to improve the physical-chemical and biological properties of the soil increasing the fertility, and at the same time it improves the process of releasing the primary nutrients and micro-nutrients existing in the clay-humic complex, providing a better disposition and development of the plant nutrients.


HUMILIG® 11-5 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.

It is recommended during the crop to use an indicative dose of 80 – 100 l/ha, depending on the nature of the soil and its richness in organic matter.

LOCALIZED IRRIGATION: 10 – 20 l/ha each application

SPRINKLING AND FLOOD SYSTEMS: 15 – 25 l/ha each application

FOLIAR APPLICATION: 200 – 300 cc/hl


HUMILIG® 11-5 is compatible with most of the phytosanitary and nutritional products except products containing calcium or magnesium and those with low pH (acids).

PRESENTACIÓN: 1; 5; 20; 220; Available in 1.000 L container.

Other products:


Soil improvers

Vegetal nutrition

Ecological fertilisers

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