Compact hang‑on‑back filter sized for aquariums up to 180 L. Includes foam, fleece and carbon media with two‑stage mechanical/biological filtration. Infinitely adjustable flow from gentle to strong telescopic intake quiet running easy cartridge maintenance with a replacement indicator. Technical data — Max flow: 900 L/h Filter volume: 2.7 L Dimensions: 154 × 304 × 212 mm Power: 4.5 W Voltage: 230 V / 50 Hz Cable: 1.5 m Net weight: 1.42 kg Freshwater: Yes Saltwater: Yes Guarantee: 3 + 1 years.