Details
- Suited for freshwater or saltwater tanks.
- Mechanical, chemical and biological filtration for crystal clear water.
- Easy installation with all accessories included.
- Push-button primer for fast startup.
- Quiet operation and tip-proof rubber base.
The Penn-Plax Cascade Aquarium Canister Filter is an external filter that helps you meet a wide array of your aquarium’s filtration needs. It delivers powerful mechanical, chemical and biological filtration by combining the benefits of several types of filter media—all with one, handy canister filter. Each pump comes with large filter trays, startup filter media and input/output tubing so you can begin filtering right away. The large filter trays mean you can use more media, including Bio-Floss, Bio-Sponges, activated carbon and any combination you’d like. With a push-button primer, two 360-degree rotational valve taps, flow-rate control valves and hose clamps, this filter is easy to start and adjust. After just one day, you should see visible improvement in your tank’s water quality.
Specifications
| Item Number | 103738 |
|---|---|
| Aquarium Type | Freshwater, Saltwater |
| Fish Type | Tropical Freshwater, Betta, Cichlid, Goldfish, Marine Fish |
| Material | Plastic |
Instructions
Wipe down.
Size
| Size | Model | Gallons per Hour |
|---|---|---|
| 30 gallon | Cascade 500 | 115 gph |
| 65 gallon | Cascade 700 | 185 gph |
| 100 gallon | Cascade 1000 | 265 gph |
| 150 gallon | Cascade 1200 | 315 gph |
| 200 gallon | Cascade 1500 | 350 gph |











Emily Johnson –
The Penn-Plax Cascade Canister Filter is a game-changer for my 100-gallon aquarium. It’s efficient, quiet, and keeps the water crystal clear. Highly recommend it!
Michael Thompson –
I’ve been using this filter for a few months now, and it’s been fantastic. The flow rate is perfect, and the media trays are easy to customize. Great value for the price.
Sarah Davis –
This filter is very easy to set up and maintain. It’s been running flawlessly in my tank, and the water quality has improved significantly. Definitely worth it.
David Martinez –
The Cascade Canister Filter works well, but I wish the hoses were a bit longer. Besides that, it’s been a solid performer for my aquarium.
Jennifer Lee –
I love how quiet this filter is! It’s been running in my living room tank, and I barely notice it. The water is also much clearer now. Highly satisfied.
Brian Wilson –
The filter does a great job cleaning the water, but it’s a bit bulky. It doesn’t fit well in my cabinet setup. Other than that, it’s been reliable.
Amanda Brown –
This filter is perfect for my 100-gallon tank. It’s easy to clean, and the media trays hold plenty of filter material. My fish seem much happier since I installed it.
Chris Green –
The Cascade Canister Filter is a decent product, but it’s not the most user-friendly. The priming process can be a hassle. However, it does its job well once set up.
Lauren White –
I’ve used other filters before, but this one is by far the best. It’s quiet, powerful, and easy to maintain. My aquarium has never looked better.
Kevin Harris –
The filter works well for the most part, but I’ve had some issues with leaks around the canister lid. It’s a bit frustrating, but overall, it’s a good product.
Rachel King –
This filter is amazing! It’s kept my 100-gallon tank spotless, and the water parameters have been stable. It’s also very quiet. Highly recommend it to any aquarium enthusiast.