--- product_id: 55942203 title: "TetraPond Bio-Active Pressure Filter, For Ponds Up to 1500 Gallons" brand: "tetra" price: "4412.26 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/55942203-tetrapond-bio-active-pressure-filter-for-ponds-up-to-1500 store_origin: TN region: Tunisia --- # Biological Filtration Mechanical Filtration Easy to Clean TetraPond Bio-Active Pressure Filter, For Ponds Up to 1500 Gallons **Brand:** tetra **Price:** 4412.26 DT **Availability:** ✅ In Stock ## Summary > 🌊 Dive into Clarity with TetraPond! ## Quick Answers - **What is this?** TetraPond Bio-Active Pressure Filter, For Ponds Up to 1500 Gallons by tetra - **How much does it cost?** 4412.26 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/55942203-tetrapond-bio-active-pressure-filter-for-ponds-up-to-1500) ## Best For - tetra enthusiasts ## Why This Product - Trusted tetra brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Generous Capacity:** Designed for ponds up to 1,500 gallons, perfect for your backyard retreat. - • **Crystal Clear Waters:** Transform your pond into a pristine oasis with advanced mechanical filtration. - • **Effortless Maintenance:** Spend less time cleaning and more time enjoying your pond with a user-friendly backflush valve. - • **Global Quality Assurance:** International standards ensure you receive a top-tier product, no matter where you are. - • **Eco-Friendly Bacteria Boost:** Harness the power of nature with bio-activators that promote beneficial bacteria growth. ## Overview The TetraPond Bio-Active Pressure Filter is engineered for ponds up to 1,500 gallons, offering superior mechanical and biological filtration. Its innovative design features bio-activators that enhance water quality by removing debris and promoting beneficial bacteria. With an easy backflush valve, maintenance is a breeze, making it the ideal choice for pond enthusiasts seeking a clean and vibrant aquatic environment. ## Description TetraPond Bio-Active Pressure Filter, For Ponds Up to 1500 Gallons ## Features - MECHANICAL FILTRATION: Pond water flows down through the bio-activators, which remove suspended debris and dirt from the water - BIOLOGICAL FILTRATION: Maximized surface area on the bio-activators allow beneficial bacteria to colonize and attack harmful pollutants in the water - EASY TO CLEAN: The easy backflush valve makes the cleaning process highly efficient - CAPACITY: This filter works for ponds up to 1,500 gallons - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.2 out of 5 stars 345 Reviews | ## Images ![TetraPond Bio-Active Pressure Filter, For Ponds Up to 1500 Gallons - Image 1](https://m.media-amazon.com/images/I/7131YrfTobL.jpg) ## Available Options This product comes in different **Size Name** options. ## Questions & Answers **Q: How do you winterize this in an area that gets below freezing?** A: I live in NJ and every fall I shut the flow valve to the filter - I have a waterfall that I let run for a few more weeks until we start getting ice - disconnect the filter from the water line. I then clean it out - in particular the material inside that the good bacteria grows on - and place it in the garage to dry out for a few weeks. I then take it down into the cellar for the winter. I know of no way of winterizing it in place and leaving it ourside for the winter. The water will freeze and I wouldn't want to add even "non-toxic" anti-freeze to any pond equipment. Hope that helps. **Q: I still need a pump for this right?** A: Yes you do. I use a Tetrapond DHP4200 Debris Handling Pump. Don't use a pump stronger then that. **Q: am going to buy the BP2500. Want to know what inlet and outlet pipes diameter are?** A: Inlet/Outlet 1.25 in., 1.5 in./1.25 in., 1.5 in. **Q: Does anyone know the size of the large oring included in the filter? I need to replace the original one I have and the kit is $34 for a lot of extra parts I don't need.** A: I believe I have the same filter problem and the O ring measures 12 inches across. does this sound like it is the right one? I need to replace it also. Where do you order the KIT? ## Frequently Bought Together - TetraPond Bio-Active Pressure Filter, For Ponds Up to 1500 Gallons - Sealproof Kinkproof 1-1/2" Dia Waterfall, Pond Tubing, 1-1/2-Inch ID, 20 FT, Black Corrugated PVC Strong Flexible Tubing, Made in USA --- ## 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.tn/products/55942203-tetrapond-bio-active-pressure-filter-for-ponds-up-to-1500](https://www.desertcart.tn/products/55942203-tetrapond-bio-active-pressure-filter-for-ponds-up-to-1500) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-12*