NPK (13:40:13) is free-flowing, fine crystalline powder which dissolves speedly and completely in water to form spray solution. Store and access PDF and other Bocuments from multiple devices WSF 13:40:13 NPK (13:40:13) supply required micronutrients (N, P & K) togather in optimum close to crops along with high phosphorus (P) Content. NPK (13:40:13) contains nitrogen in different forms needed gradually at different growth stages of crops & is useful specially for healthy vegetative growth of plants. NPK (13:40:13) contains phosphorous (P) & potash (K) in 100% soluble form is useful specially for healthy flowering & fruiting stage of plants.
NPK (13:40:13) is virtually free from chlorid, sodium and other harmful elements to plants