Product features

Agro Humic Cristal is an organic-mineral fertilizer, containing leonardite and potassium extracts. Its use improves water and air relations in the soil, which increases the efficiency of nutrient uptake and stimulates the growth of the root system. The product was formulated in the form of solid “crystals” readily soluble in water. Fertilizer plays a key role in the absorption of metal ions. This process limits the losses of these components resulting from their elution during the period of high demand for plants, enabling their active collection.

Humic acids obtained from leonardites are characterized by very high biological and chemical activity. They improve the fertility of soils, thanks to the improvement of its physicochemical and biological properties, which ultimately affect the productivity of plants.

Humic substances total 75%
humic acids 65%
fulvic acids 10%
Potassium (K2O) 12%
pH 10,5
Benefits of use

+ improvement of soil structure
+ improvement of water and air relations in soil
+ optimization of nutrient uptake
+ increasing soil buffering capacity
+ stimulation of soil microorganisms activity
+ stimulation of growth and development of the underground part of the plant
+ increased plant tolerance for increased soil salinity and other stress factors

Notes on the use

Agro Humic Cristal can be used in soil, including through fertigation, in all types of agricultural and horticultural crops. The fertilizer can be used during whole growing cycle, while maintaining 7-day breaks.

Application is recommended especially at the beginning of the season or immediately before the start of new plantings.

Recommended doses for single treatment
Radicular application*, including fertigation
2.5 – 5 kg/ha
Precise application**
10 – 15 g/plant

*When applying soil with a sprayer, it is recommended to add the product to the tank in small portions to ensure right dissolution and mixing.
**When using precisely (spot use), for example before, during or after planting, ensure that the preparation is mixed with the soil.