Hy-Gen Grow and Hy-Gen Bloom formulas have been specially formulated for the growth and flowering stages. Hy-Gen nutrients have been formulated by a chemist and manufactured to strict specifications, using carefully selected Australian and international high quality solution grade macro elements and chelated trace elements. Hy-Gen two part hydroponic nutrients have been carefully formulated and balanced using advanced ion chemistry and therefore ensuring maximum solubility. Hy-Gen single part nutrients have been formulated using a unique balanced density science to ensure an even consistency and high solubility when added to water.