NOT KNOWN DETAILS ABOUT NPK FOR AGRICULTURE

The key inorganic supply of potassium to be used in NPK fertilizers is potash. Like phosphate rock, potash is mined everywhere in the world and processed into a more refined product. Potassium might also originate from potassium sulfate, langbeinite, and granite dust.In LEDRA we make fertilizers. Our high quality benchmarks alongside one another wi