FERTILIZER PK 30-20
FICOFOS-K is an organic solution of a potassium and phosphorus salt that is totally miscible with water, which provides the plant with phosphorus and potassium both via the leaves and the roots.
FICOFOS-K acts as an inducer of the natural defense mechanisms of the plant against the attack of pathogenic fungi (Phytophtora, Mildius,…)
FICOFOS-K improves the resistance of the plant against root suffocation caused by waterlogging problems.
This effect is due to the fungistatic action of the phosphorus ion, which causes changes in the cell wall of the fungi, making them recognizable by the plant, which activates its defenses against the attack of the fungus.
> 5 l
> 20 l