Aqueon QuietFlow E Internal Power Filters Extra Small Black 2.75" x 2.75" x 6.81"

For use with frameless or framed aquariums. Easy to position with suction cups. The filters provide chemical filtration.

Features:

• Fits aquarium size up to 3 gallons
• Efficiently cleans and filters water
• Auto-start pump requires no priming, automatically restarts if power is interrupted and restored
• Easy to install using suction cups or clips
• Filters come equipped with Carbon Cartridge for chemical filtration - removes odors and discoloration from water