Filter Colour: Black. Material: acrylonitrile butadiene styrene (ABS), Dimensions: 38 × 33 cm (diameter × H), Includes 5W UV-C unit and Ubbink Xtra 1600 pump, Including hoses and connectors, Suitable for ponds with a maximum volume of 3,000 litres (without fish) or 1,500 litres (with fish)