--- product_id: 204175966 title: "Small Aquarium Filter Cartridges 6-Pack, High-Efficiency Replacement for 3–6 Gallon Aquariums, Keeps Water Crystal Clear" brand: "koller products" price: "AED 101" currency: AED in_stock: true url: https://www.desertcart.ae/products/204175966-small-aquarium-filter-cartridges-6-pack-high-efficiency-replacement-3 store_origin: AE region: United Arab Emirates --- # Premium activated carbon Dual-sided filtration Monthly replacement Small Aquarium Filter Cartridges 6-Pack, High-Efficiency Replacement for 3–6 Gallon Aquariums, Keeps Water Crystal Clear **Brand:** koller products **Price:** AED 101 **Availability:** ✅ In Stock ## Summary > 💦 Dive into Cleanliness! ## Quick Answers - **What is this?** Small Aquarium Filter Cartridges 6-Pack, High-Efficiency Replacement for 3–6 Gallon Aquariums, Keeps Water Crystal Clear by koller products - **How much does it cost?** AED 101 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/204175966-small-aquarium-filter-cartridges-6-pack-high-efficiency-replacement-3) ## Best For - koller products enthusiasts ## Why This Product - Trusted koller products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal Clear Waters:** Experience pristine aquarium conditions with dual-sided poly-fiber floss that effectively removes debris. - • **Effortless Maintenance:** Say goodbye to messy hands! Our easy-to-install cartridges make changing filters a breeze. - • **Stay Ahead of the Game:** For optimal performance, replace your cartridge monthly or sooner for a consistently clean environment. - • **Tailored Fit for Your Tank:** Designed specifically for Koller Products and Hawkeye filters, ensuring a perfect match for your aquarium. - • **Healthier Fish, Happier You:** Keep your aquatic friends thriving with premium activated carbon that purifies water and enhances their habitat. ## Overview The Koller Products Replacement Filter Cartridges come in a convenient 6-pack, designed to fit various small aquariums. Each cartridge features dual-sided poly-fiber floss and premium activated carbon for superior filtration, ensuring a clean and healthy environment for your fish. Easy to install and maintain, these cartridges are a must-have for any aquarium enthusiast. ## Description Koller Products Replacement Filter Cartridges - Small, 6-Pack ## Features - REMOVES DEBRIS: Dual-sided poly-fiber floss removes fish waste and other debris. - FULLY ASSEMBLED: Ready-to-use cartridge contains premium activated carbon that keeps water clean and fish healthy. - ENHANCE FILTRATION: Specially designed to enhance filtration all the while keeping your fish in best health. - OPTIMUM FILTRATION: For optimum filter performance replace cartridge monthly or sooner if heavily soiled and reduced water flow. - NO GETTING HANDS WET: Easy to install, easy to replace, No Getting Hands Wet! - SIZE SMALL: Fits Koller Products and Hawkeye power filters for the following aquariums: AquaTunes 2.5-gallon Aquarium with Sleep Sound Machine (B00HH7UVYO), AquaTunes 3.5-gallon Aquarium with Sleep Sound Machine (B00HH7UW1Q), AquaView 3-gallon (B01M4LNYWS), 4.5-gallon Aquarium (B01JS39E60), 5-gallon Aquarium (B00KIRR8BY), 6-gallon 360 Aquarium (B007R5C6CG), 6.5-gallon Aquarium (B0182CAHWS), 7-gallon Aquarium (B01JS2NNJA), Smart Tank 5-gallon Aquarium, Smart Tank 6.5-gallon Aquarium (B086D9B85Q), and Smart Tank 7-gallon Aquarium (B0865LG56Z). - DIMENSIONS: 2.38" L x .75" W x 5" H. Product may ship in white SIOC packaging depending on demographic region. ## Product Details - **Brand:** Koller Products - **Liquid Volume:** 2.5 Gallons, 5 Gallons - **Item Weight:** 0.34 Ounces - **Item Form:** Replacement Filter Cartridge - **Target Species:** Fish ## Images ![Small Aquarium Filter Cartridges 6-Pack, High-Efficiency Replacement for 3–6 Gallon Aquariums, Keeps Water Crystal Clear - Image 1](https://m.media-amazon.com/images/I/91zZTWeXQ6L.jpg) ## Questions & Answers **Q: Need a whole filter replacement but cant find it anywhere. Do you sell these?** A: We unfortunately do not have a whole filter replacement in stock. **Q: How do you make your filter last the four weeks? Having to change it almost every week. Reduced the feeding, lot of small fish in tank** A: Rinse filter under running water squeeze or Pat dry and replace **Q: Is this an acceptable replacement for the Imagitarium Type C filter?** A: These filters are designed specifically for Koller Products and Hawkeye Aquariums with Power Filters. Thank you. **Q: I ordered the wrong size. I ordered small but need xsmall. Can i just use the small size with 2 inches sticking out of the top of pump?** A: Thank you for your question. We are sorry to hear you ordered the wrong size. You can return the cartridges to Amazon and exchange them for the correct ones. The larger cartridge will extend above the filter cartridge holder which can cause moisture to dribble off of the filter. ## Frequently Bought Together - Koller Products Replacement Filter Cartridges - Small, 6-Pack - Koller Products Plastic 6-Gallon AquaView 360 Aquarium Kit for Tropical Fish, Betta Fish with LED Lighting and Power Filter Clear, 4-Piece Set - GloFish Aquarium Gravel, Fish Tank Gravel, Black With Fluorescent Accents, Compliments GloFish Tanks, 5 lb Bag --- ## 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.ae/products/204175966-small-aquarium-filter-cartridges-6-pack-high-efficiency-replacement-3](https://www.desertcart.ae/products/204175966-small-aquarium-filter-cartridges-6-pack-high-efficiency-replacement-3) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-05-13*