Organic Fertilizer 4-3-3

Average composition

Dry Matter 88% min.
Moisture 12% max.
Organic matter 65%
Humic and Fulvic acids 20%
Nitrogen (total) 4.2%
Nitrogen (organic) 3.5%
Nitrogen (ammonium) 0.7%
Phosphorus (P2O5)   3.0%
Potassium (K2O)  2.8%
Calcium (CaO) 9.0%
Magnesium (MgO) 1.0%
Sulfure (SO4) 1.5%
Iron (Fe) 1000 mg/kg
Manganese (Mn) 480 mg/kg
Zinc (Zn) 400 mg/kg
Copper (Cu) 100 mg/kg
Boron (B) 40 mg/kg
Cobalt (Co) 2 mg/kg
C/N 9
pH (10% solutions) 6.4
Pellet diameter 5-6 mm / 3 mm (crumb)
Density 700 kg/m3

Organic Fertilizer 4-3-3 is a well-known 100% Organic Fertilizer pellet, ecologic and hygienic. It can be packed under different brand names. The organic material in this excellent, natural plant Fertilizer contains mostly humic acid structures, humic acids benefit soils in facilitating its nutrient availability, they release gradually the minerals present in the ground and therefore, minerals become more available for absorption by the roots of plants.

Organic Fertilizer correct application prevents symptoms of deficiency in the crops during the growing season. This positive effect of Organic Fertilizer means a considerable saving in mineral Fertilizers, and a reduction of mineral Fertilizers application in the soil, is good for the environment and help preventing soil alkalisation.

Furthermore, using a Organic Fertilizer leads to an increase in the microbiological activity in the soil. Organic substances are broken down by the soil life into humic acids and amino acids, during this process, oxygen is required and attracting air, so that the agricultural ground becomes airier. Air, water and elements are equal in importance for any plant to grow. Besides, suffocation of the roots is a problem easily prevented by maintaining a spongy soil.

Areas of application

  • Vegetable cultivation
  • Fruit cultivation
  • Viniculture
  • Tree cultivation

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Click here for a reference of Organic Fertilizer 4-3-3 in Taiwan.
Click here for a reference of Organic Fertilizer 4-3-3 in Hungary.
Click here for a reference of Organic Fertilizer 4-3-3 in the Netherlands.
Click here for a reference of Organic Fertilizer 4-3-3 in Portugal.