The Tetra Whisper In-Tank Internal Power Filter is designed for aquariums with a tank capacity of 1-4 gallons. This filter, from the trusted brand Tetra, is specifically designed for internal filtration and is suitable for all water types. The S Cartridge included ensures efficient and effective filtration to keep your aquarium water clean and healthy for your fish. Easy to use and maintain, this power filter is a convenient and reliable solution for keeping your aquarium water crystal clear.
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