Description

Hydrodynamics' Ionic Grow Hard Water (NPK Ratio 3-1-5) 1-gallon hydroponic plant nutrient solution is a single part plant fertilizer suitable for use during the green vegetative stage of plant growth. Formulated to be more acidic than standard Ionic Grow, Ionic Grow Hard Water neutralizes bicarbonates on its own, reducing the amount of acid needed to control pH in reservoirs. Composed of 100% pure mineral salts including calcium nitrate, potassium nitrate, phosphoric acid, nitric acid, potassium sulfate, and ammonium nitrate, Ionic Grow Hard Water precisely delivers nutrients to the roots of your plant, providing vigorous vegetative growth in green plants.