Tetragon Chemie Pvt. Limited or VETCARE manufactures Klensol Granules Disinfected Drinking Water for Poultry. Tetragon Chemie Pvt. Limited is an ISO 9001:2000 and ISO 22000:2005 certified company. Klensol Granules Disinfected Drinking Water for Poultry are granules that stabilized by special coating. The sustained releases of granules are used for long lasting activity. These granules are packed in sachet for easy administration and ensure clean and safe drinking water.