Water Soluble NPK 12-6-40+TE Water Soluble NPK 12-6-40+TE Ingredients: Nitrogen (N) 12% Phosphorus Pentoxide (P2O5) 6% Potassium Oxide (K2O) 40% Boron (B) 0.4% Zinc (Zn) 0.05% Iron (Fe) 0.1% Manganese (Mn) 0.01% Copper (Cu) 0.01% molybdenum (Mo) 0.001% Features: 1, High content, comprehensive nutrition, ratio of science. 2, Strong penetration, easy to absorb, quick results 3, good security, non-hormones, the use of safe and convenient. Use period: 1. The seedling stage of the crop, before flowering, the flowering period, the fruit stage, the fruit flat, the expansion period, the grouting maturation period. 2. The crop can be sprayed throughout the growth period. 3. Potassium-deficient crops can be sprayed at any time.