Cleaning a domestic water tank is crucial for maintaining the quality of water for household use. Start by informing all household members about the cleaning schedule. Gather necessary supplies such as brushes, disinfectants, a hose, a pump, and protective gloves. Turn off the main water supply to the tank and drain it completely using the drain valve or a pump. Scrub the interior surfaces, including the walls and the floor, with a long-handled brush and a non-toxic cleaning agent to remove any dirt, algae, or sediment. Rinse the tank thoroughly with clean water to remove all residues.
