Clear cloudy water and see your fish sparkle. Keep your fish in good health with clear and sparkling water. Rapidly polishes water for a crystal clear aquariumNaturally safeNo matter how good your filtration system your aquarium may be bothered by minute particles which find their way through even the finest filter media. It spoils the look of your aquarium stunts plant growth by filtering out light and irritates fish gill membranes leading to poorly fish. Pour in Quick Clear and see the effect almost instantly. It clumps fine particles together meaing the filter can grab onto them. The resultJ Crystal clear aquarium water. Use to clear cloudy water in your aquarium as part of your regular maintenance routine to clear fine particles of waste to fine to be trapped by your filter.