Aquarium Filter for 30-100gal, 172 GPH U-V Fish Tank Filter Submersible Internal Fish Tank Filters, Power Pump Air Supply Freshwater GreenClean Machine Clear Green Killing

4-in-1 Filtration System – This aquarium filter integrates four key functions: filtration, deodorization, oxygenation, and water circulation. With a flow rate of 172 GPH and a power of 8W, the fish tank filter is ideal for 30-100 gallon fish tanks.
Triple Filtration for Superior Cleaning – Features three stages: mechanical sponge filter for debris, activated carbon for odor removal, and quartz balls for enhanced filtration. 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.
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 3H, 6H, 12H, or 24H, depending on your needs. After a power outage, the U-V light automatically resumes based on the previously set duration, ensuring continuous filtration without the need for manual adjustment.
Enhanced Oxygenation – Dual water outlets allow adjustable flow, increasing oxygen levels and promoting better water circulation, creating a healthier environment for your fish.
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.

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