Water should be reused. For example the water used for washing clothes should be used again. Less water should be used while in toilets, brushing and bathing. Do not keep the tap open while brushing. Do not keep the water of toilet open. By avoiding one flush a person can save about 17 litres of water daily. Only use the flush in the end. Water used to wash clothes and utensils can be used to water plants for gardening.