Whisper Power Filters
Free Gift

Tetra

Three 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®.

Sizes:
  • Whisper 10 - for 5-10 gallon aquariums
  • Whisper 20 - for aquariums up to 20 gallons
  • Whisper 30 - for aquariums up to 30 gallons
  • Whisper 40 - for aquariums up to 40 gallons
  • Whisper 60 - for aquariums up to 60 gallons