Filter Colour: Black. Material: acrylonitrile butadiene styrene (ABS), Dimensions: 38 × 33 cm (diameter × H), Includes 9W UV-C unit and Ubbink Xtra 2300 pump, Including hoses and connectors, Suitable for ponds with a maximum volume of 6,000 litres (without fish) or 3,000 litres (with fish)