--- product_id: 13747864 title: "Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups" brand: "penn-plax" price: "$U6655" currency: UYU in_stock: true reviews_count: 10 category: "Penn Plax" url: https://www.desertcart.uy/products/13747864-penn-plax-cascade-150-power-filter-hang-on-filter-quad store_origin: UY region: Uruguay --- # 150 GPH flow rate Quad filtration media Adjustable flow knob Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups **Brand:** penn-plax **Price:** $U6655 **Availability:** ✅ In Stock ## Summary > 💦 Elevate your aquarium game with the Cascade 150 — where clarity meets control! ## Quick Answers - **What is this?** Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups by penn-plax - **How much does it cost?** $U6655 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/13747864-penn-plax-cascade-150-power-filter-hang-on-filter-quad) ## Best For - penn-plax enthusiasts ## Why This Product - Trusted penn-plax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored Flow Control:** Adjust water flow effortlessly to suit feeding times or delicate aquatic life needs. - • **Space-Savvy Hang-On Design:** Compact, safe mounting with adjustable lift tube fits seamlessly on your aquarium’s edge. - • **Crystal Clear Water, Always:** Quietly powers up to 35-gallon tanks with 150 GPH flow for pristine aquatic environments. - • **Quad-Stage Filtration Power:** Activated Carbon, Poly Fiber Floss, Bio-Sponge & Bio-Falls system combine to purify, detoxify, and oxygenate. - • **Trusted & Tested Reliability:** Backed by responsive customer support and a proven track record for consistent performance. ## 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 powerful yet quiet 150 GPH flow with an adjustable knob for precise water movement. Featuring a quad filtration system—activated carbon, poly fiber floss, bio-sponge, and Bio-Falls oxygenation—it effectively removes toxins, particulates, and odors while promoting beneficial bacteria growth. Its compact, safe hang-on design with an adjustable lift tube ensures easy installation and optimal performance, making it a reliable choice for maintaining crystal clear aquatic environments. ## 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: Adorable & Functional! - Ok. First, this is so little it's adorable! Would I use it on a 10g? Absolutely not. I have this on a 3g tank that has a betta and a couple shrimp in it. The flow rate is adjustable. It's quite. It fits a 3g rimless tank! I put a sponge on the intake....cuz shrimpies. I also cut my own sponges I have for other tanks instead of the premade ones. Worked just fine! It's only been up a day. So not sure the longevity of product. Will update if it crashes to quickly. ## 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 | |---------------|-------| | ASIN | B0002DJ7ZY | | ASIN | B0002DJ7ZY | | Age Range Description | All Life Stages | | Best Sellers Rank | #30,854 in Pet Supplies ( See Top 100 in Pet Supplies ) #135 in Aquarium Filters | | Brand Name | Penn-Plax | | Color | Black | | Customer Reviews | 4.1 4.1 out of 5 stars (6,502) | | Date First Available | October 2, 2001 | | Date First Available | October 2, 2001 | | Directions | Follow included paper instructions. | | Included Components | Aquarium Filter | | Is Discontinued By Manufacturer | No | | Item Dimensions LxWxH | 7 x 5 x 7.5 inches | | Item Package Dimensions L x W x H | 7.56 x 7.28 x 5.12 inches | | Item Weight | 2.05 pounds | | Item model number | CPF3 | | Item model number | CPF3 | | Manufacturer | Penn Plax | | Manufacturer | Penn Plax | | Material | Crystal | | Model Name | CPF3 | | Number of Items | 1 | | Product Dimensions | 7 x 5 x 7.5 inches; 2.05 Pounds | | Size | Cascade 150 | | Specific Uses for Product | Indoor | | Target Audience Keyword | fish | | Warranty Description | Full Amazon Warranty | ## 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) ## 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. ### ⭐⭐⭐⭐⭐ Adorable & Functional! *by D***D on November 12, 2025* Ok. First, this is so little it's adorable! Would I use it on a 10g? Absolutely not. I have this on a 3g tank that has a betta and a couple shrimp in it. The flow rate is adjustable. It's quite. It fits a 3g rimless tank! I put a sponge on the intake....cuz shrimpies. I also cut my own sponges I have for other tanks instead of the premade ones. Worked just fine! It's only been up a day. So not sure the longevity of product. Will update if it crashes to quickly. ### ⭐⭐⭐⭐⭐ Cute, little, and useful filter. *by S***4 on December 19, 2025* Such a tiny power filter!!! Who knew of such a thing existing??? Works great, easy to clean, keeps my 3 gallon long tank sparkling, and makes the water move alittle, too, which the fish seem to appreciate. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.uy/products/13747864-penn-plax-cascade-150-power-filter-hang-on-filter-quad](https://www.desertcart.uy/products/13747864-penn-plax-cascade-150-power-filter-hang-on-filter-quad) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-04-23*