Fish Tank Air Stone

An aquarium air stone is a device used in fish tanks to increase the oxygen exchange and circulation of water. It is typically made of porous materials like ceramic or synthetic materials. The air stone connects to an air pump through tubing, and when the pump is turned on, it releases a stream of tiny bubbles into the water.

The purpose of the air stone is to enhance aeration and oxygenation in the aquarium. As the bubbles rise to the surface, they create surface agitation, which promotes the exchange of gases between the water and the air. This is crucial for maintaining proper oxygen levels for fish and other aquatic organisms.

In addition to improving oxygenation, the rising bubbles also contribute to water circulation and help distribute heat evenly throughout the aquarium. Some aquarium enthusiasts also use air stones for decorative purposes, as the bubbling effect can add visual interest to the underwater environment.

Overall, the use of an air stone is beneficial for maintaining a healthy and well-oxygenated aquarium environment, particularly in tanks with a higher stocking density of fish or in setups with live plants that may benefit from increased CO2 exchange.