What is NPK?
The three main nutrients in fertiliser: Nitrogen (N) for leafy growth, Phosphorus (P) for roots and flowers, and Potassium (K) for overall health. The label shows their ratio.
The three main nutrients in fertiliser: Nitrogen (N) for leafy growth, Phosphorus (P) for roots and flowers, and Potassium (K) for overall health. The label shows their ratio.