19:19:19 Water Soluble Fertilizer contains balanced nutrient NPK applications to improves vegetative and reproductive activities in the plant system, in increasing biomass production, and improves bearing of flowers and fruits, and improves quality.NPK (19-19-19) supplies the soil nutrients such as Nitrogen, Phosphorus and Potassium in equal proportion.Useful for all crops as a foliar spray, it helps in improving reproductive and vegetative activities in the plant system.