Hydor Koralia Nano 900 Circulation and Wave Pump,Black

This compact Energy saving circulation pump is useful in both marine and freshwater aquariums. The beneficial flow of the seas and of rivers is well documented. Koralia 900 litres per hour pump has an adjustable flow direction and can be positioned in the aquarium in minutes.

• Movement pump specific for marine and nano reef aquariums, also usable in freshwater tanks. It ensures excellent performance with low energy consumption.
• Equipped with sphere joint for the control and regulation of the flow direction. Magnet suction cup support for easy positioning, for glass up to 10 mm thickness
• It recreates the natural movement of water typical of seas and rivers. It can be connected to a timer. Complete with cable protector for the safety of fish and sea urchins.
• Regular cleaning of the rotor and its seat with a soft brush is recommended. Do not use solvents or detergents.
• Power 4,5 W. Max pump flow rate 900 l/h. Recommended for freshwater tanks from 60 to 100 litres, marine water from 36 to 60 litres. Overall dimensions: external diameter 5,2 x 6 cm.