60 Pack 3cm Airstone Cylinders for Aquariums, Hydroponics, Fish Tanks & Oxygenation Systems - High Efficiency Air Diffuser Stones

Product Description

An air stone is also known as an aquarium bubbler. It is one of the most important pieces of furniture in any aquarium. The basic function of an air stone is to supply dissolved air (oxygen) in the aquarium or fish tanks.

Key Features:

• These small, inexpensive devices efficiently diffuse air in the water and eliminate the noise
• They also prevent large bubbles which are a common sight in most conventional air filtration systems
• 2.5 x 1.5cm
• 60 Pack