200GPH Aquarium Filter, U-V for Aquarium for 20-75 Gal Tank, Submersible Pump...

4-IN-1 MACHINE - Aquarium Filter integrates four functions: Filtration, Deodorization, Oxygenation, and Water circulation. The flow rate of 200GPH, Power of 10W. Suitable for 20-75 Gallon fish tanks.POWERFUL ALGAE-KILLING EFFECT - Aquarium U- Vutilizes double filtration with a U-V lamp and sponge filter. 10W disinfection lamp can improve green water within one day.INDEPENDENT SWITCH CONTROL - The filter has independent switch. When you only want to use the aquarium filtering function, you can turn off the fish tank U-V light separately.DOUBLE OXYGENATION CAPACITY - With two water outlets, you can adjust the water outlet method to increase the oxygenation and wave-making effect, promoting water circulation.DEODORIZE - If the fish tank is full of algae, there will be an accompanying odor. This green killer machine can effectively reduce unpleasant odors in your fish tank.