Hydrogel polymer increases the water retention capacity of the soil. Effectively reduces irrigation frequency. It limits water and nutrient loss through soil leaching. Hydrogel reduces evaporation rate preventing waterloss. It improves the physical properties of the soil by enhancing aeration. Protects the environment against drought and groundwater contamination. Acts as an insulating material for plant roots in frostly winter conditions. Reduces fertilizer usage by 15 to 30%.