Instructions
Hang the Tetra Whisper Power filter from the rim of the tank.
Remove the lid from the top of the filtration system with your hands.
Take the new filter cartridge out of the package. Insert the filter cartridge into the cartridge slot in the middle of the filtration system behind the plastic frame.
Return the lid of the filter to the Tetra Whisper power filter system.
Plug the power cord into an electrical outlet to turn on the filter.
Tetra Filter Instructions
Tetra Whisper Power filters are a very popular aquarium filter. The Tetra filters are a quiet external filtration system used to clean and maintain your aquarium. The water from the tank is syphoned through the bottom of the filter and is run through the filter cartridge sifting out harmful bacteria and releasing the water back into the tank. Changing your Tetra Whisper filter cartridge once a month will ensure a safe and clean aquarium.