... . fit fruit and vegetable 4.chloride free,high npk npk soluble fertilizer 1.all plant NPK nutrient included.2. different formulas fit different stage of ... .4. reasonable pricing, and at the same time, high quality fertilizer.5. TE micro nutrient elements can be adjusted from 1 ... .5% to 0.135% to 0.05%, include Fe, Cu, Zn, Mn, Mo, B, and in DETA chelated form. high nutrient npk soluble fertilizer