--- product_id: 48140931 title: "Internal Aquarium Fish Tank PF2 Power Filter, Cleans Water, for Coldwater & Tropical Aquariums Up to 81 Litre, black/blue" brand: "interpet" price: "276.48 DT" currency: TND in_stock: true reviews_count: 7 category: "Interpet" url: https://www.desertcart.tn/products/48140931-internal-aquarium-fish-tank-pf2-power-filter-cleans-water-coldwater store_origin: TN region: Tunisia --- # 500 L/h max flow rate Adjustable flow & aeration 4-stage filtration system Internal Aquarium Fish Tank PF2 Power Filter, Cleans Water, for Coldwater & Tropical Aquariums Up to 81 Litre, black/blue **Brand:** interpet **Price:** 276.48 DT **Availability:** βœ… In Stock ## Summary > πŸ’¦ Elevate your aquarium’s vibe with pristine water flow and unbeatable clarity! ## Quick Answers - **What is this?** Internal Aquarium Fish Tank PF2 Power Filter, Cleans Water, for Coldwater & Tropical Aquariums Up to 81 Litre, black/blue by interpet - **How much does it cost?** 276.48 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/48140931-internal-aquarium-fish-tank-pf2-power-filter-cleans-water-coldwater) ## Best For - interpet enthusiasts ## Why This Product - Trusted interpet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted Legacy Brand:** Backed by 70+ years of Interpet expertise, delivering reliable aquarium care solutions. - β€’ **Easy Maintenance Design:** Quick-release bracket and suckers let you clean without hassle or tank disruption. - β€’ **Customizable Flow Control:** Easily adjust water circulation to suit both coldwater and tropical tanks up to 81L. - β€’ **Aeration Boost with Venturi:** Enhances oxygen levels via a simple rocker switch for healthier fish vitality. - β€’ **Powerful 4-Stage Filtration:** Ensures crystal-clear, toxin-free water for your aquatic ecosystem. ## Overview The Interpet PF2 Power Filter is a robust internal filtration system designed for aquariums up to 81 litres. Featuring a four-stage filtration process with activated carbon, it removes waste, odors, and toxins while promoting beneficial bacteria growth. Its adjustable flow rate and venturi aeration optimize water quality and oxygenation, ensuring a healthy environment for both coldwater and tropical fish. Easy to install and maintain, this trusted Interpet filter combines performance with convenience for superior aquatic care. ## Description From the brand A passion for fish keeping for over 70 years. Solutions for a clean aquarium Visit the store Solutions for a clean aquarium Visit the store Aquariums & accessories Visit the store Aquariums & accessories LED Lighting Visit the store LED Lighting Natural freeze dried fish food Visit the store Natural freeze dried fish food Solutions for sick fish Visit the store Solutions for sick fish First aid salt additive With built-in pH buffer, supports sick and stressed fish. Reduces physiological stress, stabilises water quality. First aid salt additive With built-in pH buffer, supports sick and stressed fish. Reduces physiological stress, stabilises water quality. With over 70 years of experience, Interpet is one of the most established names in the aquatic industry. With a wide range of quality products for indoor aquatics, Interpet is a brand you can trust. We provide products which are both safe and suitable for their intended purpose. We have strict quality control procedures to ensure that our products are to high specification and fit for purpose. With over 70 years of experience, Interpet is one of the most established names in the aquatic industry. With a wide range of quality products for indoor aquatics, Interpet is a brand you can trust. We provide products which are both safe and suitable for their intended purpose. We have strict quality control procedures to ensure that our products are to high specification and fit for purpose. Review: Very good product - Perfect for my fish tank Review: Good filter - This has been in my tank for a week now, so far so good. The filter is powerful and you can control it ( turn up or down the flow) you can also have it putting air bubbles into the tank. It's definitely made the water more clean than my last filter. Only negative thing I could say is that it's a bit more bigger than my last filter. I'm really happy with it so far. ## Features - Water filter for cleaner, healthier aquariums - four stage filtration with directional control and flow rate control - Removes particulate waste from the aquarium, removes odours and toxic chemicals - The good bacteria will thrive on the plain foams within the filter and break down the waste (excess fish food, plant matter, fish waste) to keep water clean and healthy for your fish - Comes with an easy to use fixing bracket. The bracket and suckers can be left in place while the filter is removed from the aquarium for cleaning - The powerful venturi aerates the water by increasing water circulation and thus the surface area. The venturi is adjusted by a simple rocker switch ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001BXC3SW | | Best Sellers Rank | 12,900 in Pet Supplies ( See Top 100 in Pet Supplies ) 53 in Aquarium Filters | | Brand | Interpet | | Capacity | 81 litres | | Container Type | Cartridge | | Country Of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (1,192) | | Included Components | See Description | | Installation Type | Freestanding | | Item Dimensions L x W x H | 23.5L x 9W x 6.4H centimetres | | Item Type Name | Interpet Internal Aquarium Fish Tank PF2 Power Filter, Cleans Water, for Coldwater & Tropical Aquariums Up to 81 Litre | | Item Weight | 0.75 Kilograms | | Manufacturer | Interpet | | Manufacturer Part Number | 2202 | | Material Type | Plastic | | Maximum Flow Rate | 500 Litres Per Hour | | Model Name | 2202 | | Model Number | 2202 | | Other Special Features of the Product | Underwater | | Power Source | Corded Electric | | Product Warranty | Manufacturer Fault | | Purification Method | Activated Carbon | | Supported Water TDS Level Maximum (PPM) | 2000 | | UPC | 755349022021 | | Unit Count | 1 count | ## Product Details - **Brand:** Interpet - **Capacity:** 81 litres - **Included components:** See Description - **Installation type:** Freestanding - **Material:** Plastic - **Package information:** Cartridge - **Power source:** Corded Electric - **Product dimensions:** 23.5L x 9W x 6.4H centimetres - **Purification method:** Activated Carbon - **Special feature:** Underwater ## Images ![Internal Aquarium Fish Tank PF2 Power Filter, Cleans Water, for Coldwater & Tropical Aquariums Up to 81 Litre, black/blue - Image 1](https://m.media-amazon.com/images/I/51Tfp-jwOwL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Questions & Answers **Q: Just ordered this and there was no flow detector in the box. The first point on installation says to insert the flow detector but it didn't come with it! Any idea why it isn't included, or must it be bought separately?** A: same here, mine arrived yesterday but without the flow detector. Will email the company to send me one. **Q: Product dimensions listed as 3x3x3cm- this can't be right. How big is it please?** A: hello, thats not right, its around 5cm wide and 15 cm in length, its really quite small **Q: how often do i wash the sponge filters in pf mini filter** A: Hello their I usually wash the sponge filters when I do a half water change every 4 weeks rinsing them with the water from the tank itself not clean tap water as this can break down the sponge filter hope this helps. **Q: It is making a funny noise, do you think this means it needs 'cleaning'? The filter and everything works fine no problems, bubbling away. Just making this sound as if like a car with a dodgy engine. Any ideas?** A: Mine some times gets noisy when air gets trapped in the impeller. Turning off for second or turning on side to see if any bubbles come out. Have also added a spot of olive oil to the metal spike that holds the impeller blade.Also @Jadeeeeeeee main reason never to use tap water is contains chlorine that will kill the bacteria in the filter. You'll end up with lovely clear water that has deadly levels of ammonia for the fish. Your sponge would have to restart the nitrogen cycle. Best to remove some water from the aquarium rinse the sponge in that. Then top up the aquarium with some new treated/fish safe water. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good product *by C***P on 8 March 2026* Perfect for my fish tank ### ⭐⭐⭐⭐⭐ Good filter *by F***Y on 9 September 2024* This has been in my tank for a week now, so far so good. The filter is powerful and you can control it ( turn up or down the flow) you can also have it putting air bubbles into the tank. It's definitely made the water more clean than my last filter. Only negative thing I could say is that it's a bit more bigger than my last filter. I'm really happy with it so far. ### ⭐⭐⭐⭐ Good for small tanks. *by S***F on 27 November 2020* I've been keeping tropical fish for more than 30 years and owned numerous internal and external filters. I bought this one for my mother in law, who had a small tank (about 30 litres) and where the one that came with the tank was a bit too rubbish to use. The first thing I would say with internal filters of this size is that they are intended for pretty small tanks. For this filter I would say a 50 litre tank would be the absolute max. External filters are better but there aren't really any in the market for the smaller tanks, hence getting an internal is the way forward. Internal filters provide lots of water flow but don't always have very much filtration capacity. As with every internal and external filter, the media provided is very much optimised for ease of cleaning and replacing, rather than for filtration capability. As I say this is true of every brand I've ever used. The filter contains a small plastic compartment in which there is some ceramic media for biological filtration. The remaining space is filled with a sponge to perform mechanical filtration and a carbon infused sponge to provide chemical filtration. These are attached to a plastic holder which easily slides in and out of the filter for cleaning. If you are keeping a planted aquarium then I would dispense with the carbon sponge because activated carbon removes the minerals the plants use to grow. The carbon sponge only lasts a month or so and needs replacing around that time anyway. The few ceramic media in the filter is nowhere near enough to provide good breakdown of ammonia into nitrites and from nitrites to nitrates. It's also not a great quality media with not very much surface area for the aerobic bacteria that perform this job to grow. I replaced this media with Biohome media from UKfilterPro as this has a far greater surface area and contains beneficial minerals which are added in the production process. As for the mechanical filtration sponge, it does a decent job and some aerobic bacteria can grow on it, but I chose to replace the entire media with coarse, medium and fine pads and then added some more Biohome in the main body of the filter. For this I removed the plastic holder and cut the media to shape to fit in. Coarse at bottom, medium next, fine on top of that and then the biological media. The end result of these changes is that water quality is far better but doing this means having to buy new media. Generic filter sponges are very cheap but really good quality media for your aerobic bacteria is a bit more expensive. I bought the sponges for a couple of Β£s each and I'll do 3 or 4 filters for that. I bought Β£10 worth of Biohome and that will do about 4 filters of this size too. So not expensive and nothing I've put in needs throwing away and replacing, just cleaning. It's not really any harder to clean once you've cut the new sponges down to size either. For anyone experiencing noise from their filter, this is almost certainly going to be air trapped in the system. This means water is not flowing seamlessly from the inlet at the bottom to the impellor in the top of the filter head. This can mean your filter is blocked with large amounts of detritus, or the rubber inlet membrane in the bottom of the filter is blocked or even damaged. This membrane should be removed and cleaned every few months. It is breaks it can be replaced but running the filter without it will result in inconsistent flow and air pockets. Unless you have very, very good filtration, water changes are a necessity. It requires a good source of anaerobic bacteria to break down nitrates in the water and in a small internal filter this is never going to happen. There is too much oxygen for the growth of good bacteria that flourish in environments which lack oxygen. I would recommend 10% water change every 7 days but more if the tank is more populated. Nitrates are what causes algae, so if you are getting a lot of it, you will need to do slightly bigger water changes. It might also mean you are overfeeding the fish, there are too many fish in the tank and you are leaving the light on too long. Waste food and fish waste become nitrogen based waste and that will lead to high nitrates one way or another. I also own a PF4 in a 11o litre tank and that runs well, (with the same media changes). A tank of that size could use an external filter where there will be room for a lot more media. ## Frequently Bought Together - Interpet Internal Aquarium Fish Tank PF2 Power Filter, Cleans Water, for Coldwater & Tropical Aquariums Up to 81 Litre - Interpet Replacement Plain Foams for the PF2 Power Filter, 6 Month (3 Pieces) - Interpet Monthly Service Kit for Interpet PF2 Aquarium Power Filter, floss and carbon bonded replacement foams (pack of 3) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/48140931-internal-aquarium-fish-tank-pf2-power-filter-cleans-water-coldwater](https://www.desertcart.tn/products/48140931-internal-aquarium-fish-tank-pf2-power-filter-cleans-water-coldwater) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-23*