
The Marina Air Stone is the ideal accessory to enhance the beauty of an aquarium and diffuse air into it, which creates water circulation at the same time.
This air stone also increases the agitation of the surface water, speeds up the oxygenation process and helps the accumulated carbon dioxide to escape. Simply connect it to the air hose and place it in the desired location.
Spherical shape.
Dimensions: Ø 3 cm (1.2 in).