---
product_id: 13747864
title: "Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups"
price: "€ 143.37"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.fi/products/13747864-penn-plax-cascade-150-power-filter-hang-on-filter-quad
store_origin: FI
region: Finland
---

# 150 GPH flow rate Ultra-quiet operation Adjustable flow control Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups

**Price:** € 143.37
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your aquarium game with whisper-quiet, customizable filtration!

## Quick Answers

- **What is this?** Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups
- **How much does it cost?** € 143.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/13747864-penn-plax-cascade-150-power-filter-hang-on-filter-quad)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Hang-On Design:** Space-saving, secure mounting with adjustable lift tube for versatile tank setups.
- • **Tailored Flow Control:** Adjust water flow effortlessly to suit feeding times or delicate aquatic life.
- • **Whisper-Quiet Performance:** Enjoy a peaceful aquarium environment with near-silent motor operation.
- • **Crystal Clear Water, Always:** Powerful 150 GPH filtration keeps tanks pristine up to 35 gallons.
- • **Quad-Stage Filtration Power:** Activated Carbon, Poly Fiber Floss, Bio-Sponge & Bio-Falls system for toxin removal and oxygenation.

## Overview

The Penn-Plax Cascade 150 Power Filter is a hang-on aquarium filter designed for freshwater and saltwater tanks up to 35 gallons. It delivers a robust 150 gallons per hour flow rate with ultra-quiet operation and an adjustable flow knob for precise control. Featuring a quad filtration system—including activated carbon, poly fiber floss, a bio-sponge cartridge, and a Bio-Falls oxygenation system—it effectively removes toxins, odors, and particulate matter while promoting beneficial bacteria growth. Its compact, secure hang-on design with an adjustable lift tube ensures easy installation and optimal water circulation.

## Description

Penn-Plax presents the Cascade 150 Power Hang-On Filter. This filter quietly delivers crystal clear water, and pushes water at 150 Gallons per Hour (GPH) for tanks up to 35 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Accommodating: The adjustable flow knob allows for increased or decreased water flow at will, which is extremely helpful during feeding times, or use it as needed. The hang-on design is constructed for safe mounting. The lift tube extends between 7” (min) and 10. 5” (max). Extremely Beneficial: This Cascade filter utilizes disposable, double-sided media cartridges that contain Activated Carbon and Poly Fiber Floss. The included cartridge traps floating particulate matter, removes harmful chemicals and toxins, clears up discolorations, and reduces foul odors from your aquarium’s water. Revolutionary: The Cascade 150 Power Hang-On Filter features a Bio-Sponge cartridge that optimizes colonization of anaerobic bacteria, and is independent from the first stage filter media. In addition, our Bio-Falls system enhances water oxygenation, and aids with removing ammonia and nitrate. Overall Measurements: 6. 75” (H) x 7. 25” (W) x 4. 75” (D).

Review: Penn Plax Cascade Hang-on Aquarium Filter Review - The story of my review may be like a few others . I ordered the first Penn Plax Cascade Aquarium and it arrived on time and by appearance not damaged. Putting it together was easy. I put it in my 20gal fish tank. I plugged it in and the motor and impeller started up and it started to work just fine. I then checked on it about an hour later and the motor was humming and the impeller had stopped. I took it out and checked the directions and all was correct. I put in back into the tank and it ran for about a minute and then the impeller stopped working. I tried to hand turn the impeller by hand but it would not work. While the unit worked initially it seemed to be doing a good job and the motor was very quiet. So I put in a return request. I received a response within a few hours. I returned the unit and within 3 days my replacement came. I put it together and plugged it in and tested it in my sink. It worked just fine. I then put it into the tank. Again it worked fine. I checked on it in an hour and it was working perfectly. I have now had it 2 weeks and I love it. No problems, motor quit and it does a good job to keep the water clean. I like the option of being able to adjust the water flow. I would highly recommend this product. My only advice is that after you put it together test it first before putting it into your fish tank. I was impressed with desertcart's return policy. I have been buying from desertcart for more then 6 years and purchased almost 80 items, this was only the 2nd time I had to return an item. I gave it 5 stars because not matter what the item is or where you purchased it you will get lemon from time to time. In the end the new returned item worked great.
Review: Great filter - The adjustable flow is nice but the range of adjustment is pretty small. The Tidal by Seachem can be adjusted all the way down to a drip (probably not great for the motor), but this filter doesn't let you adjust the flow very much. Other than that, it's a great filter. Very very quiet. I picked up the 35 gallon version and have it on a 20 gallon on my desk. I can't hear the filter at all, aside from the water movement itself. This filter is not self priming (meaning you have to fill it with water when setting it up or after you clean it) but it's not a problem at all, just scoop up a little tank water and fill up the filter, then plug it in. The Tidals are self priming which is nice, but they also require the tank level to be quite full since they skim the surface, which means I have to shut them off before doing a water change. The Cascade I can do my water changes and leave the filter running through almost the whole change, but it does not skim the surface. Could be a con for some, but is a pro for me since I have a lot of floating plants that clog up the Tidal constantly. Not really a point against the Tidal though since that's the intended design, and it works great if you don't have a lot of small floating plants. This filter works great for Betta tanks. I wrap some coarse sponge around the inflow to prevent anything from getting sucked against the grate. The grille on the outflow is great. At higher flows it evenly distributes the flow and softens it slightly, on lower flows it turns the outflow into split streams, which won't annoy or stress Betta :).

## Features

- QUIET & EFFICIENT: The Cascade 150 Power Hang-On Filter quietly delivers crystal clear water throughout the aquarium. This filter pushes water at 150 Gallons per Hour (GPH) for tanks up to 35 Gallons in size. It’s great for Freshwater and Saltwater aquariums.
- ACCOMMODATING: The adjustable flow knob allows for increased or decreased water flow at will, which is extremely helpful during feeding times, or use it as needed. The hang-on design is constructed for safe mounting. The lift tube extends between 7” (min) and 10. 5” (max).
- EXTREMELY BENEFICIAL: This Cascade filter utilizes disposable, double-sided media cartridges that contain Activated Carbon and Poly Fiber Floss. The included cartridge traps floating particulate matter, removes harmful chemicals and toxins, clears up discolorations, and reduces foul odors from your aquarium’s water.
- REVOLUTIONARY: The Cascade 150 Power Hang-On Filter features a Bio-Sponge cartridge that optimizes colonization of anaerobic bacteria, and is independent from the first stage filter media. In addition, our Bio-Falls system enhances water oxygenation, and aids with removing ammonia and nitrate.
- OVERALL MEASUREMENTS: 6. 75” (H) x 7. 25” (W) x 4. 75” (D)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.2 out of 5 stars 996 Reviews |

## Images

![Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups - Image 1](https://m.media-amazon.com/images/I/91UTPlE6i3L.jpg)
![Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups - Image 2](https://m.media-amazon.com/images/I/71vg607VA8L.jpg)
![Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups - Image 3](https://m.media-amazon.com/images/I/51CEVsitd5L.jpg)
![Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups - Image 4](https://m.media-amazon.com/images/I/61nTHntxSeL.jpg)
![Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups - Image 5](https://m.media-amazon.com/images/I/61XyDd1xXEL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does this filter have a flow adjustment?**
A: It does but it's an extremely minimal change in the flow, unless I got a defective one. If you've only got one filter on your tank, don't use this one.

**Q: Is there any type of "filter extender?" I need it to reach farther now.**
A: Not that I know of.  But, I bet you can go to your local hardware or builder store and find vinyl tubing that has a diameter that would snuggly fit over the end of the tube.  Then you can make it how ever long you need and cut it to size.  Bring the filter tube into the store and test it out on different sizes.  I'm sure something will fit on it.

**Q: I need an extension on the water intake, what is the longest length I can add to this filter?**
A: I was concerned also when i realized how short the tube was, but can say after a years use that this is one of the best filters I've ever used in my 35 gal tank.

**Q: Can I use this for a saltwater tank**
A: Hey Daniel, 

Thanks for your question. Yes, you can use this filter for a saltwater tank.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Penn Plax Cascade Hang-on Aquarium Filter Review
*by R***R on January 20, 2020*

The story of my review may be like a few others . I ordered the first Penn Plax Cascade Aquarium and it arrived on time and by appearance not damaged. Putting it together was easy. I put it in my 20gal fish tank. I plugged it in and the motor and impeller started up and it started to work just fine. I then checked on it about an hour later and the motor was humming and the impeller had stopped. I took it out and checked the directions and all was correct. I put in back into the tank and it ran for about a minute and then the impeller stopped working. I tried to hand turn the impeller by hand but it would not work. While the unit worked initially it seemed to be doing a good job and the motor was very quiet. So I put in a return request. I received a response within a few hours. I returned the unit and within 3 days my replacement came. I put it together and plugged it in and tested it in my sink. It worked just fine. I then put it into the tank. Again it worked fine. I checked on it in an hour and it was working perfectly. I have now had it 2 weeks and I love it. No problems, motor quit and it does a good job to keep the water clean. I like the option of being able to adjust the water flow. I would highly recommend this product. My only advice is that after you put it together test it first before putting it into your fish tank. I was impressed with Amazon's return policy. I have been buying from Amazon for more then 6 years and purchased almost 80 items, this was only the 2nd time I had to return an item. I gave it 5 stars because not matter what the item is or where you purchased it you will get lemon from time to time. In the end the new returned item worked great.

### ⭐⭐⭐⭐⭐ Great filter
*by N***T on December 30, 2019*

The adjustable flow is nice but the range of adjustment is pretty small. The Tidal by Seachem can be adjusted all the way down to a drip (probably not great for the motor), but this filter doesn't let you adjust the flow very much. Other than that, it's a great filter. Very very quiet. I picked up the 35 gallon version and have it on a 20 gallon on my desk. I can't hear the filter at all, aside from the water movement itself. This filter is not self priming (meaning you have to fill it with water when setting it up or after you clean it) but it's not a problem at all, just scoop up a little tank water and fill up the filter, then plug it in. The Tidals are self priming which is nice, but they also require the tank level to be quite full since they skim the surface, which means I have to shut them off before doing a water change. The Cascade I can do my water changes and leave the filter running through almost the whole change, but it does not skim the surface. Could be a con for some, but is a pro for me since I have a lot of floating plants that clog up the Tidal constantly. Not really a point against the Tidal though since that's the intended design, and it works great if you don't have a lot of small floating plants. This filter works great for Betta tanks. I wrap some coarse sponge around the inflow to prevent anything from getting sucked against the grate. The grille on the outflow is great. At higher flows it evenly distributes the flow and softens it slightly, on lower flows it turns the outflow into split streams, which won't annoy or stress Betta :).

### ⭐⭐⭐⭐ Great filter
*by R***N on March 16, 2017*

Easy to assemble and Works well.motor is quiet but water splashing down is bit noisy for my liking otherwise very satisfied and would recommend highly

## Frequently Bought Together

- Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups
- Penn-Plax Cascade Hang-on Power Filter Replacement Cartridges - 3 Pack
- Penn-Plax Cascade 150 or 200 GPH Hang On Filter Aquarium Bio Sponge Replacement; 1 Pack; Cut to fit Cascade 150 or 200

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-08-15*