Tetra Whisper® Power Filter 20 Brand_POPPY PET Aquatop recommends replacing the filter

Aquatop recommends replacing the filter insert filled with activated carbon every 4-6 weeks

Low-profile robust design can support up to 22lbs (10kg)

No toxic oils like cedar and other similar wood shavings

Crude Protein (min

enabling them to fit tighter

Tetra Whisper® Power Filter 20 Brand_POPPY PET Aquatop recommends replacing the filterThree filters in one for cleaner water and healthier fish. All Whisper power filters use easy to change Bio Bag filter cartridges which remove particles floating in your aquarium while also removing discoloration and odors with its activated carbon. Biological filtration is provided by the Bio Foam.