Haifa Potassium Nitrate Greenhouse Grade 55lb — Single Unit

For Nutrigation™ and foliar feeding of greenhouse crops. Contains 100% plant macronutrients: potassium (K) and nitrate nitrogen (N-NO3). Multi-K GGTM is free of chloride, sodium and any other elements which are detrimental to plants. The nitrate enables plants to minimize their uptake of chloride, whenever this harmful anion is present in the soil solution or in the irrigation water. This makes potassium nitrate a necessity for chloride-sensitive crops. Plants absorb both the potassium and the nitrate rapidly, in a balanced manner. This improves the movement of both potassium and nitrogen in the plant; thus enhancing plant nutrition.