Compared to Hydro Growth, HESI Hydro Bloom contains a higher concentration of phosphorus and potassium components. During the flowering phase, plants have an increased need for phosphorus and potassium to build strong and healthy flowers. During the first half of the flowering phase, this is 100% satisfied by HESI Hydro Bloom. In order to fully meet the increased needs, HESI PK 13/14 is added in the second half. HESI Hydro Bloom contains a mixture of vital substances that is specifically tailored to the flowering phase.
Composition: NPK 3 + 4 + 5
Nitrogen 3.0% N, Phosphorus 3.9% P 2 O 5 , Potassium 5.1% K 2 O
Other: Magnesium, Calcium, Sulphur
Trace elements: iron, manganese, zinc, copper, boron, molybdenum in complex-bound stable
Form (chelates), plus vitamins B1, B2, B6, plant sugars and amino acids
Dosage: 50 ml / 10 liters nutrient solution