Review on Penn-Plax Cascade Canister Filter - Ideal for Large Aquariums & Fish Tanks Ranging from 30 to 200 Gallons by Brian Benford

Great value for money, unlike the HOB filter it doesn't stick out at the back and takes up little space inside and outside the tank so I can easily hide it! The supply/return pipes are black and go well with the black painted tank. EXCELLENT WATER FLOW - Lots of gallons per minute, easy to fill and adjust flow speed and direction. It uses a single magnetically driven propeller that can be easily removed and cleaned. The hoses are color coded for easy correct connection. Some cons: - The canister has no switch - you have to unplug it or use an extension cord. seems like a lot, but a third biofilter basket would be much better. Next time I'll probably take 1000 to get this, although I don't think this filter will die on me any time soon! about $10 - I tried using my old Marineland filter rolls and they just didn't work that well, other than being difficult to cut and put in baskets. The price is $100 (at least it was in October 2021).