This product contains 20% phosphorus (P). Phosphorus has long been known to be a powerful stimulant of radical activity and plant flowering. Moreover phosphorus establishes a good metabolism of sugars and promotes the formation of enzymes.

The deficiency of phosphorus is manifested through slow growth and a violet coloration of the ribs at the bottom of the leaves surface. The stems also take on a violet color due to the accumulation of Anthocia. An excess of phosphorus leads to the lack of zinc, and manifests itself through a deficiency growth of the plant. BN P 20% is absorbed immediately without secondary effects, it does not contain chlorides or other excess elements.

_ To stimulate radical development or flowering add 25-100 ml each 100 liters of nutrient solution. It is used in addition to other fertilizers. Caution: Overdose can affect the absorption of other nutrients.