Rutloy Hang on Back Aquarium Filter with 3W U-V Light, Multi-Filtration Sterilization Fish Tank Filter with Surface Skimmer,30-45 Gallon Fish Tank Filters Suitable for Fresh and Salt Water

🐟Aquarium Must-have: 8W Hang-On Back Filter with 3W UV Sterilizer. Helps eliminate algae and bacteria, keeping aquarium water crystal clear for 30-45 Gallons
🐟Great Value for Money: You don't need to buy multiple machines. One machine with 3 functions, can have filtration, sterilization, adjust the water flow, at the same time. Allowing you to save time and effort in raising fish. It is the real green water killer.
🐟Excellent Results: UV Filter for Aquarium Tank can be used in both fresh and salt water. After running the machine continuously for 2-3 days, you will see an improvement in the water quality and the water will gradually clear (the exact time depends on the original water quality and the size of the fish tank).
🐟Premium Materials: UV submersible filter pumps are mainly made of high quality food grade ABS plastic, stainless steel and quartz glass, durable and safe. Easy to operate and install. The built-in 3-watt UV light bulb helps improve water quality and remove odors, reducing the frequency of water changes, making it easier for you to care for your fish and providing them with a more comfortable, cleaner environment.
🐟Including accessories: with skimmer to remove unnecessary surface film; With biochemical cotton+activated carbon+ceramic ring+filter cotton+purification cotton+UV germicidal lamp, biological, mechanical and chemical multiple filtration.

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