Hydor Koralia Circulation Wave Pump 1600

Hydor Koralia Circulation Wave Pump 1600 Suitable for tanks of 100L-180L Suitable for water flow in  reef tanks In planted tanks CO2 is rarely distributed correctly and as a result algae grows. Similarly with nutrient distribution water tends to move in only one direction from the filter - this simply isn't enough in a high tech tank. The addition of a Koralia solves this issue. Benefits: • 1600 L/PH • Sphere joint - adjustable flow direction • Magnetic suction cup support • Controllable - can be connected to a timer • Dimensions: Approx 6.5cm x 5cm x 5cm • Australian Plug We regularly hear hobbyists who suffer from algae in their planted aquariums and don't realise the importance of a pump like the Koralia. As soon as it's placed in your aquarium it begins to work immediately. Moving CO2 around your tank is paramount to success.