Solution of fertiliser PK 12-12 with copper.
Gerfos Cu is a product based on a solution of phosphorus from phosphite containing potassium and copper. Thanks to its special formulation it is able both to provide the plants with the nutrients necessary for growth and to increase the natural plant defenses. Its use is suitable throughout the crops growing season, both for foliar and radical way. It is recommended every time the weather or agronomic conditions require its use.
Phosphorus pentoxide (P2O5) soluble in water 12 %
Potassium oxide (K2O) soluble in water 12 %
Copper (Cu) soluble in water 1 %
|Citrus growing, olive, nursery.||300-400 ml/hl|
|Fruit growing||300 ml/hl|
|Vegetables growing||200-300 ml/hl|
|Trees growing||6 – 18 L/ha|
|Vegetables growing||6 L/ha|
12 x 1 kg
4 x 6 kg