Complesal Bio is an organo-mineral fertilizer containing; Nitrogen (N), Phosphorus (P2O5) and Potassium (K2O).
The nitrogen comes completely from organic matter, deriving from meat meal. This in the soil allow a slow transformation, by microorganisms, in ammoniacal and nitric nitrogen, without leak due to leaching.
Phosphorus comes from bone meal, its organic formulation makes it available in the long run.
The high level of potassium, derived from potassium sulfate, promotes the sugars accumulation and fruit coloring, causing an increase of quality.
The acidifying action of Sulfur (S) makes several nutrients available for the plants otherwise holded by soil colloids.
The organic carbon (C) present in Complesal Bio increases soil fertility, getting better its the structure and promoting the activity of microflora and microfauna.
Finally, the homogeneous formulation, without dust and with low humidity, ensures stability over time and guarantees high product quality.