Penn Plax Cascade Hang-on Aquarium Filter with Quad Filtration System Lamps & Light Fixtures Three-speed design provides you more

Three-speed design provides you more choices in different temperature environment

Press the button to turn the ball on

Not only does the latest generation incorporate the power and reliability you’ve come to expect from the leader in aquatic filtration

Clearance beneath lowest support: 11

no waste soap

Penn Plax Cascade Hang-on Aquarium Filter with Quad Filtration System Lamps & Light Fixtures Three-speed design provides you moreHang on aquarium filter quietly delivers 150 gallons per hour of crystal clear water for your fresh or marine aquariums from 20 to 35 gallons in size. Revolutionary Bio Falls Quad Filtration system provides efficient filtration with anaerobic bacteria for additional ammonia and nitrite removal providing maximum oxygenation. Activated carbon cartridge removes harmful chemicals, toxins, odors, discoloration, and other contaminants for your aquarium.