fish tank water pump

The D-D Funktion Wave Pump 4000lph is a compact and efficient wavemaker designed for natural water movement in aquariums. With a flow rate of up to 4000 litres per hour, it improves circulation, helping support fish health and coral growth.

Featuring a digital controller, it offers multiple flow modes including wave, pulse, and constant flow for customised performance. The quiet, low-voltage motor ensures minimal noise, while the magnetic mount allows easy installation and positioning.

Ideal for small to medium aquariums, this pump delivers reliable, energy-efficient water flow in a discreet design.