Marineland Penguin Bio - Wheel Power Filter 350 Power Filter for Aquariums Up To 75 - gallons
All Penguin BIO-Wheel Power Filters deliver simple, easy, 3-stage aquarium filtration...without the hassle of air pumps, valves, tubing or air stones. Now there are new features, new sizes, increased ...
Pros: Easy to maintain, and keeps water clear and clean.
Cons: Strong current is a little noisy sometimes.