The OptiMax 2000 aquarium pump is extremely powerful and reliable both above and below water. With a maximum flow rate of 2000 litres per hour and a power consumption of 31.5 watts, it pumps water particularly efficiently. The water flow rate can be easily adjusted. The maximum water column is 2.4 metres. The aquarium pump can be set up submerged or dry. The pump can be easily attached to the tank using four suction holders. Thanks to its optimised rotor design, it runs particularly smoothly and has a long service life. The pump ensures efficient water circulation in both fresh and salt water. It is also suitable for operating aquarium filters. The power cable supplied is 1.5 metres long.