TUNZE® Nano Wavebox is suitable wave generators for all reef biotopes. It produce oscillating waves which permit waves and water movement almost identical with. Reef zones. Nano Wavebox is controlled by means of Wavecontroller 7092 (3) or
Multicontroller 7096 (4), which use the energy of the waves in the resonance frequency of the tank in an ideal manner. The resonance frequency is set on the Wavecontroller; it is the frequency, at which the waves can reach the maximum height in the aquarium. At very little power consumption, an enormous water movement is produced very efficiently. All of the water in the tank is in movement, which means that water also laps around areas behind stones very well.


(info taken directly from the manufacture's website)