Casa De Amor Boron 20% is a Disodium octa borate tetrahydrate a highly concentrated and entirely soluble boron source. It incorporates 20 % boron and is a very easy way to overcome the deficiency of boron in crops. Boron 20% is completely water-soluble efficient boron fertilizer. It is used to correct boron deficiencies in soils. Boron is an essential micronutrient required for all plant growth and must remain available for plant uptake during the plant growth period. It is used in foliar and drips irrigation applications as insecticides pesticides and fungicides.