Description U-Series Internal Filter Filled with pioneering spirit, Fluval is one of the top names in aquarium product and care around the globe. With reliable technology, carefully researched nutrition and more, Fluval has been inspiring fish hobbyists for over 35 years. Offering outstanding 3-stage filtration, increased water movement and vital aeration, Fluvals U-Series internal filters are the perfect solution where external filtration is not possible. Sleek design Easy grip water control paddle Redesigned media cartridge traps more debris Use as a primary filter for smaller aquariums, or supplementary filter for larger aquariums Position horizontally for shallow tanks, larger tanks with low water levels, or to create a decorative waterfall feature Position vertically against aquarium wall to create currents or customized flow patterns Convenient flip-top lid allows for quick and easy access to filter cartridge for maintenance or replacement BioMax biological media included Ideal for freshwater, saltwater and reptile environments
