- Faucet aerator
A faucet aerator is often found at the tip of model indoor water
faucet . Without an aerator, water usually flows out of a faucet as one big stream. An aerator spreads this stream into many little droplets. This helps save water and reduce splashing.[http://images.google.com/images?q=faucet+aerator&btnG=Search+Images Images of aerators from Google]
Wikimedia Foundation. 2010.