Strong air hose connector for connecting the air hose 4-6mm.
Airstone 2,5 * 1,5 cm. Connection for a 4/6 mm hose.
The eheim air diffuser has been specially designed to degrade air in very small bubbles. This ensures optimal absorption of oxygen into the aquarium.
Airstone Turtle 42 x 54mm
Airstone Rock 70x80mm