Aerator
Encyclopedia
Aerators are various devices used for aeration
Aeration
Aeration is the process by which air is circulated through, mixed with or dissolved in a liquid or substance.-Aeration of liquids:-Methods:Aeration of liquids is achieved by:...

, or mixing air with another substance, such as soil or water.

Aerator may also refer to:
  • Floating surface aerators, used in aerated lagoons
  • Faucet aerator
    Faucet aerator
    A faucet aerator is often found at the tip of modern indoor water faucets. Without an aerator, water usually flows out of a faucet as one big stream. An aerator spreads this stream into many little droplets...

  • Lawn aerator
    Lawn aerator
    A lawn aerator is a garden tool or machine designed to aerate the soil in which lawn grasses grow. Aeration improves soil drainage and encourages worms, microfauna and microflora which require oxygen.-Lawn problems:...

  • Pond or lake aerator, used in water aeration
  • Wine aerator
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