--- product_id: 22462073 title: "Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges, Large 6 Count" brand: "tetra" price: "€ 66.38" currency: EUR in_stock: true reviews_count: 8 category: "Tetra" url: https://www.desertcart.it/products/22462073-tetra-whisper-ats26170-assembled-biobag-filter-cartridges-large-6-count store_origin: IT region: Italy --- # Crystal-clear water filtration Mesh debris & waste catcher 6 pre-assembled cartridges Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges, Large 6 Count **Brand:** tetra **Price:** € 66.38 **Availability:** ✅ In Stock ## Summary > 💧 Keep your aquarium crystal clear and your fish thriving—filter like a pro! ## Quick Answers - **What is this?** Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges, Large 6 Count by tetra - **How much does it cost?** € 66.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/22462073-tetra-whisper-ats26170-assembled-biobag-filter-cartridges-large-6-count) ## 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 - • **Bulk Value Pack:** Large 6-count set ensures long-lasting filtration and fewer replacements—stay stocked and stress-free. - • **Superior Water Clarity:** Advanced carbon fiber material removes odors, discoloration, and keeps your aquarium pristine. - • **Universal Compatibility:** Fits Whisper power filters 20i, 40i, c, 20, 30, 40, and 60 for seamless integration. - • **Efficient Debris Capture:** Fine mesh design traps fish waste and debris, promoting a healthier aquatic environment. - • **Ready-to-Use Convenience:** Pre-assembled cartridges save time and hassle—just pop in and go. ## Overview The Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges come in a convenient 6-count pack, designed with carbon fiber mesh to efficiently remove debris, odors, and discoloration. Compatible with multiple Whisper power filter models, these pre-assembled cartridges simplify maintenance while ensuring superior water clarity and a healthier aquatic environment. ## Description For the ultimate in convenience, choose assembled Whisper bio-bag cartridges. Like the unassembled, the packages are color-coded, making it easier than ever to remember which size to purchase. Review: Filters the water really good - Keeps the fish healthy Review: great - great ## Features - Large, 6-Count (2 pack of 3-Count) - Conveniently Assembled and Ready-to-Use, Easy to Assemble, Easy to Replace - Keeps water crystal clear. - Mesh Catches Debris And Fish Waste. Removes odors and discoloration. - Fits whisper power filters 20i, 40i, c, 20, 30, 40, and 60. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B014TB09XI | | Best Sellers Rank | #52,100 in Pet Supplies ( See Top 100 in Pet Supplies ) #676 in Aquarium Filter Accessories | | Brand | Tetra | | Brand Name | Tetra | | Customer Reviews | 4.7 out of 5 stars 934 Reviews | | EU Spare Part Availability Duration | 1 Years | | Item Type Name | Cartridges | | Item Weight | 0.5 Pounds | | Manufacturer | Tetra | | Manufacturer Part Number | Tet-2959 | | Manufacturer Warranty Description | Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges, Large 6 Count | | Material | Carbon Fiber | | Material Type | Carbon Fiber | | Model Number | 26170 | | Number of Items | 2 | | Product Benefits | [Improves water clarity, Removes odors and discoloration, Catches debris and fish waste] | | Set Name | Tetra Whisper Bio-Bag Cartridge Set | | UPC | 024144491821 | | Unit Count | 6 Count | ## Product Details - **Brand:** Tetra - **EU Spare Part Availability Duration:** 1 Years - **Item Weight:** 0.5 Pounds - **Material:** Carbon Fiber - **Product Benefits:** [Improves water clarity, Removes odors and discoloration, Catches debris and fish waste] ## Images ![Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges, Large 6 Count - Image 1](https://m.media-amazon.com/images/I/71dY7ruhb4L.jpg) ## Questions & Answers **Q: Will this work for the topfin 40 gallon?** A: It depends on the capacity of your filter. Clients typically use cartridges "large" for fish tank 40 gallon **Q: how do you replace carbon after using algae tablets?** A: There is a filtration system in my tank placed at the upper part of the tank at the back. I open the topmost flap and you can see where these Bio-Bags are supposed to go. Take the old one out taking note of how they were inserted and do the same thing. **Q: What goes in front the Biofoam foam Or the disposable filter cartridge ?** A: The biofoam then the filter that's the way i did it. **Q: will this fit whisper 60 filter** A: I checked the box and YES it will. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Filters the water really good *by K***L on January 21, 2025* Keeps the fish healthy ### ⭐⭐⭐⭐⭐ great *by H***N on December 18, 2025* great ### ⭐⭐⭐⭐⭐ Basic Filter Bag - Great Price *by S***. on October 5, 2023* Best price I've seen on a box of 3...>Walmart has them for more than $20! ## Frequently Bought Together - Tetra Whisper ATS26170 Assembled BioBag Filter Cartridges, Large 6 Count - API STRESS COAT Aquarium Water Conditioner 16-Ounce Bottle - Tetra Fish Tank Water Conditioner and Dechlorinator, Aquasafe Plus, Fresh Water and Marine Aquariums 33.8-Ounce --- ## 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.it/products/22462073-tetra-whisper-ats26170-assembled-biobag-filter-cartridges-large-6-count](https://www.desertcart.it/products/22462073-tetra-whisper-ats26170-assembled-biobag-filter-cartridges-large-6-count) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-12*