Fiji Cube Double 4″ Quiet Filter Sock Holder 2nd Gen

Fiji Cube Double 4″ Quiet Filter Sock Holder 2nd GenFiji Cubes 2nd Generation Quiet Filter Sock Holders are easy-to-install filter bag holders for any sump filtration system. This innovative filter sock holder design allows water to flow through the designed chamber to reduce the noise from the drain. This sock folder features filter sock and filter floss capability. It also has a lidto prevent splashes from the drain which helps to keep your sump surrounded clean and nice. The addition of a filter sock to your sump enhances mechanical filtration, which helps reduce the amount of ammonia-producing organic matter in your aquarium. It also helps prevent larger objects such as sand, crabs, and snails from damaging pump motors, as well as unsightly aquarium debris.FeaturesFilter sock and filter floss capabilityFloss filter plateQuiet operation designPolycarbonatelidDouble 4-inch filter sock opening4-inch filter sock includedCan be used on acrylic or glass tankMaximum 1.5 of glass tank or brace thickness