Product description

This fertilizer by Hesi is designed for the flowering stage and contains all essential nutrients that the plant need to grow flowers. During the bloom stage, the plants have an increased need for Phosphorus and Potassium since photosynthesis cant be done without Phosphorus and Potassium helps the plant transport the nutrients to where they are needed. PK 13/14 has both these elements combined in this fertilizer so that the plants wont be maln-urished and are free to grow.
For best results use in combination with either "Hesi Hydro Bloom" or "Hesi Coco".
Composition: 9% Phosphorus, 7.2% Potassium.
Dosage: use a maximum of 50 ml per 10 L.