Hydor Koralia Wavemaker Basic Controller, Dual Pump, 12V, DC

Smartwave helps recreate the natural currents that promote a healthy aquarium by controlling one or more pumps. Easy to use, smartwave has 2 different movement programs, alternating and sychronized, with exchange times between 5 seconds and 6 hours and 2 different feeding programs, manual or programmed. Compact smartwave is easy to conceal by positioning it inside the aquarium cabinet. Smartwave works with most movement pumps available on the market compatable with quick on-off programs. Each channel or outlet can handle up to 100-watt.