One of the best ways to reduce water use at the tap is by installing an aerator. The aerator (the screw-on tip of the faucet nozzle) limits the flow rate of water from the faucet. A typical faucet releases about 9.5 litres of water per minute or more. Installing a low-cost WaterSense aerator can reduce water use to as little as 1.9 litres per minute.
Reducing flows also reduces hot water use. This leads to energy savings! Installing an aerator is simple and it doesn't cost much money. Retrofit all your faucets today!