The Essential, Whisper-Quiet Filter Kit For Small Fish Tanks.
Small tanks are notorious for quickly accumulating ammonia, nitrites and debris. The Tetra Whisper 3i filter is perfect for guppies, goldfish, bettas and other small fish, keeping the water clean and aerated for longer times between water changes. Includes one ultra-activated carbon filter to reduce odor, easily replaced monthly with size small universal cartridges.
Includes instructions and everything you need to start filtering your aquarium: air pump, airline tube, filter and filter cartridge. Securely clips onto the side of your tank, can also be used with suction cups (not included). Whisper-quiet operation – you’ll forget that you even have a filter!