HCDTEKLO U-V Aquarium Filter with Timer, 105GPH 4W Submersible Pump & Aeration - Green Water Remover for 10-75 Gallon Freshwater/Saltwater Fish Tanks

• 5-in-1 Filtration System – This aquarium filter integrates four key functions: filtration, deodorization, oxygenation, and water circulation. With a flow rate of 105 GPH and a power of 4W, it's ideal for 10-75 gallon fish tanks.

• Double filtration for superior cleaning – Features two stages: mechanical sponge filter for debris and activated carbon for odor removal. A 254nm U-V light further reduces green water, ensuring crystal-clear results in a few days.

• Independent Control Switches – The fish tank filter easily manage the water pump and U-V light separately. Turn off the U-V light when you only need filtration, providing more flexibility for your tank maintenance routine.

• Enhanced oxygenation – Dual water outlets allow adjustable flow, increasing oxygen levels and promoting better water circulation, creating a healthier environment for your fish.

• U-V Light Power Failure Memory Function – The U-V light features a power failure memory function that allows you to set its operating time to 4H, 8H, 12H, or 24H.

• Deodorize – Designed to combat the unpleasant odors that often accompany algae growth. This powerful aquarium filter helps deodorize the tank, keeping it smelling clean and fresh.

Filtration and aeration, Purification of green water