Official Aqua One 2c Carbon and Wool Cartridge TRIPLE PACK for use with AquaStyle 510 aquarium series. These essential filter spares should be replaced every 6 weeks
Official Aqua One 2s Black Sponge Pad for use with AquaStyle 510 Series aquariums from Aqua One. The 2s may be rinsed in discarded aquarium water and reused. Replace every 12 months as the cell structure starts to deteriorate.
Official Aqua One 2i Impeller for use with AquaStyle 510 and UFO 550 aquariums. Filter Pump Impellers work extremely hard, spinning tens thousands of times a day, every day of the year, so we recommend replacing this hard working component every 12 months.