HY-GEN NITRO-K is formulated using organic based nitrogen, potassium and chelated trace elements. It�s designed to boost and improve root, leaf and stem health. The organic acids in NITRO-K improve nutrient solubility and availability. Additional potassium helps to facilitate the transition into flowering. Plants absorb nitrogen, potassium and trace elements at a rapid rate throughout their life cycle, especially during the vegetative stage. As available levels fall, the growth rate begins to slow. NITRO-K can be used to quickly correct nitrogen deficiencies or to simply increase nitrogen levels as required.