Potassium & Phosphorous Builder
Nutrient formulation for the induction of latent defence and to alleviate defi ciencies of Potassium and Phosphorus.
ACTIVE CONSTITUENTS: 400gm/L phosphorus acid present as a mono and dipotassium salt
HOW PHORTRESS 400 WORKS
- pHortress 400 is absorbed by the plant and translocated via the xylem and phloem to all parts of the plant.
- pHortress 400 also contains Potassium as the relationship between Nitrogen and Potassium is critical to driving balanced growth.