The organomineral fertilizer Hesi PK 13/14 intensifies the flowering of plants. It is used in combination with Hesi Hydro Bloom or Hesi Coco. The fertilizer is suitable for all growing media and ensures rapid absorption of potassium and phosphorus during the flowering phase. The flowers become more compact and best results are achieved in combination with Hesi Hydro Bloom or Hesi Coco. It can be combined with other Hesi additives. The dosage for the 8-week flowering phase is: 4th week - 2.5 ml per 10L of water, 5th week - 5 ml per 10L of water, 6th week - 10 ml per 10L of water, 7th week - 15 ml per 10L of water, 8th week only water.