
The Marina Air Stone is ideal as an accessory to both enhance the beauty of an aquarium and diffuse air into it, creating some water circulation at the same time.
In addition, this Marine air stone increases the agitation of the surface water, accelerates the oxygenation process and allows the accumulated carbon dioxide to escape better. Simply connect it to the air hose and place it in the desired location.
Cylindrical shape.
Size: 2.84 cm (1.5 in).
Pack of 4.