Haifa Multi-K™ - Potassium Nitrate Fertilizers

Multi-K™, Haifa’s flagship potassium nitrate brand, is the basis of a whole line of plain and enriched potassium nitrate products, designed for optimal plant nutrition. Potassium nitrate is a high quality source of both potassium and nitrogen, two essential macronutrients (primary nutrients) for plants. Since a healthy growth requires large amounts of nitrogen and potassium, these elements have to be applied to the soil regulary. That`s where Haifa Multi-K™ potassium nitrate based fertilizers enter the picture.