Tap aerators are small devices attached to the end of a faucet, mixing air with water to reduce flow without sacrificing pressure. This leads to significant water savings and improved efficiency. Aerators are easy to install and come in various flow rates and styles to match different needs. Regular cleaning and replacing worn-out aerators maintain their effectiveness. For more detail... https://goldbathroom.uk/blogs/news/guide-to-tap-aerators-water-efficiency-tips