Aquarium Filter, Small Fish Tank Filter, Turtle Tank Filter with Waterfall and Hang on Back Filter

【Multi-Layer Aquarium Filters 】The fish tank filter features a multi-layer filtration design. The internal aquarium filter is suitable for 15-25 gallon aquariums and consists of three layers of filtration. The fish filter material in each filter box effectively circulates and purifies the water body, filters impurities, food residues, fish feces, and particulate matter and obviate odors in the water tank. Make sure the water in the fish tank remains clear.

【Double-Sided Hanging 】:The small aquarium filter adopts a double-sided hanging design and can be hung inside or outside the fish tank according to your preference,providing great installation flexibility. The fish tank filter box is made of high-quality transparent acrylic material,which is strong and durable.

【Sufficient Oxygen】:Our submersible aquarium filter is specially equipped with an oxygenating water wheel to enhance the dissolution of oxygen in the water and provide a large amount of oxygen to keep your pet active and healthy. You can also enjoy the graceful waterfall ,enhancing the visual appeal of the tank.The filter is suitable for fish tanks or aquariums with no rims,and the thickness of the fish tank does not exceed 12MM3.

【Replaceable Filter Media】:The turtle tank filter features four different types of filter media: filter plate, ceramic ring, volcanic rock, and filter sponge.All four types of filter media are replaceable and can be easily disassembled and cleaned, you can also replace them with other filter media as needed to DIY decorate your aquarium.