CLEAN FORCE is a Safe Scientific Concept to clean and disinfect Drinking Water Storage tanks that involve an 8-stage cleaning process using imported equipment and proprietary Anti-bacterial agents that are safe, effective and eco-friendly. As compared to conventional tank cleaning, CLEAN FORCE ensures faster cleaning for even the most neglected tanks. The entire process takes just about 1-2 Hours of cleaning time for an average capacity of up to 50,000 liters which keeps the tanks safe and healthy for the next 90 days.