CLEARCENTRIFUGE

Aquarium filters; Aquarium filtration apparatus; Filters for fluids, namely, for water and area-water solutions; Metal cylindrical chamber and screen for use in filtering and removing settleable solids from liquid; Swimming pool water cleaning and filtering units; Water filtering apparatus; Water filtering units for aquariums; Water filters; Water filtration and purification units and replacement cartridges and filters therefor; Water purification and filtration apparatus