Phosphorus and potassium are becoming increasingly important over the course of the flowering period. The goal of flowering is the increase, a large amount of genes (DNA) is formed and is associated with a high energy requirement. The phosphate is used as a building block.

Potassium is the key to transporting water and nutrients from the roots to the leaves. It also controls the CO2 absorption and has a significant impact on photosynthesis. From the middle of the flowering phase or if the flower decreases noticeably, phosphorus plus is given in combination with Blül Complex. Why not before? Quite simply: it is not necessary before this time, the PK concentrations from the Blüh Complex are completely sufficient. An excessive P and K concentration would hinder the inclusion of essential minerals or even lead to deficiency symptoms.

Dosage: 2.5 ml/l