--- product_id: 35418142 title: "Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count" brand: "marina" price: "€ 55.46" currency: EUR in_stock: true url: https://www.desertcart.be/products/35418142-marina-slim-filter-carbon-plus-ceramic-cartridge-9-count store_origin: BE region: Belgium --- # 2-week replacement cycle Dual-stage filtration tech Bio-friendly ceramic media Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count **Brand:** marina **Price:** € 55.46 **Availability:** ✅ In Stock ## Summary > 🐠 Keep your aquarium thriving with next-level filtration finesse! ## Quick Answers - **What is this?** Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count by marina - **How much does it cost?** € 55.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/35418142-marina-slim-filter-carbon-plus-ceramic-cartridge-9-count) ## Best For - marina enthusiasts ## Why This Product - Trusted marina brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple-Pack Power:** 9 cartridges in 3 convenient 3-packs for long-lasting aquarium clarity - • **Universal Compatibility:** Fits all Marina Slim Filter Models (S10, S15, S20) seamlessly - • **Activated Carbon Cleanse:** Eliminates pollutants and odors for crystal-clear water - • **Smart Replacement Routine:** Stagger cartridge changes to maintain continuous healthy filtration - • **Ceramitek Biological Boost:** Highly porous ceramic media optimizes beneficial bacteria growth ## Overview The Marina Slim Filter Carbon Plus Ceramic Cartridge 9-count offers a powerful dual filtration system combining activated carbon and Ceramitek ceramic media. Designed for all Marina Slim Filter models, these cartridges effectively remove pollutants and odors while promoting beneficial bacteria growth to maintain a healthy tropical aquarium environment. Replace every two weeks and stagger changes to ensure continuous optimal water quality. ## Description Marina Slim Filter Bio-Carb is a genuine replacement cartridge for all three Marina Slim Filter Models (S10, S15, S20). Ideal for tropical fish, the filter cartridge contains activated carbon and Ceramitek for optimum filtration and a healthy aquarium. The activated carbon effectively removes pollutants and odours, while the Ceramitek, a highly porous ceramic biological filter medium, optimizes biological filtration. The easy-to-use disposable cartridge should be replaced every two weeks for best results. Never replace all filter cartridges at the same time to ensure a constant presence of beneficial bacteria. ## Features - 3 3-filter packs of Bio-Carb carbon filter cartridges - Replacement cartridges for all 3 Marina Slim Filter Models - Ideal filtration media for maintaining clean, healthy water in tropical aquariums - Contains activated carbon and Ceramitek for optimum filtration and a healthy aquarium - The activated carbon effectively removes pollutants and odours, while the Ceramitek, a highly porous ceramic biological filter medium, optimizes biological filtration ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01CDGDH3U | | Best Sellers Rank | #111,677 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,820 in Aquarium Filter Accessories | | Brand Name | Marina | | Customer Reviews | 4.7 4.7 out of 5 stars (380) | | EU Spare Part Availability Duration | 2 weeks | | External Testing Certification | NSF | | Item Dimensions D x W x H | 1.5"D x 5"W x 2.5"H | | Item Weight | 2.56 ounces | | Manufacturer | Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count | | Manufacturer Part Number | Mar-2776 | | Material Type | Activated Carbon, Ceramic | | Model Number | Mar-2776 | | Number of Items | 1 | | Product Benefits | Helps keep water clear | | Set Name | 3-pack | | UPC | 015561102919 | | Unit Count | 9 Count | ## Product Details - **External Testing Certification:** NSF - **Item Weight:** 2.56 ounces - **Material:** Activated Carbon, Ceramic - **Product Benefits:** Helps keep water clear - **Product Dimensions:** 1.5"D x 5"W x 2.5"H ## Images ![Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count - Image 1](https://m.media-amazon.com/images/I/8157mXdhbhL.jpg) ![Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count - Image 2](https://m.media-amazon.com/images/I/41BnCil15cL.jpg) ![Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count - Image 3](https://m.media-amazon.com/images/I/41cS-3uFMqL.jpg) ![Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count - Image 4](https://m.media-amazon.com/images/I/31B0++eNIIL.jpg) ![Marina Slim Filter Carbon Plus Ceramic Cartridge, 9-count - Image 5](https://m.media-amazon.com/images/I/41ORmWnubCL.jpg) --- ## 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.be/products/35418142-marina-slim-filter-carbon-plus-ceramic-cartridge-9-count](https://www.desertcart.be/products/35418142-marina-slim-filter-carbon-plus-ceramic-cartridge-9-count) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-17*