Hesi PK 13/14

Hesi PK 13/14 Boosts flower formation Phosphorus and potassium for flowering plants in HYDRO and COCO plant systems. Flowering plants need more and more phosphorus and potassium. Hesi PK 13/14 adds the correct dosage at the right time. HESI quality means: the purest ingredients, no fillers and therefore no residue. 1 litre is sufficient for a minimum of 400 litres of water. Dosage at a flowering period of 8 weeks: 4. week 2,5 ml/10 litres 5. week 5,0 ml/10 litres 6. week 7,5 ml/10 litres 7. week 15ml/10 litres 8. week rinse with water