Whisper 40 Power Filter
For aquariums up to 40 gallons. Mechanical filtration traps suspended particles, while activated carbon adsorbs contaminants. Biological filtration converts toxic ammonia and nitrites into nitrates. Impeller assembly snaps into the patented Wonder Tube and slides in and out of the filter for effortless cleaning. Flow control knob allows you to slow the flow rate during feeding to prevent overloading the filter with food. Requires 8" opening.
Click to view our Power Filter Comparison Chart
Click here for replacement parts.
