Aquarium Filter Media Compatible with Fluval U3 Underwater Filter, Include 4 Sponge Pads, 4 Carbon Foam Pads, 1 Package Ceramic Rings and 4 Zippered Mesh Bags

Compatible Models: Fit for Fluval U3 Underwater FilterStable Mechanical Filtration: The high-density sponge filter pad can effectively trap debris and suspended particles, while maintaining smooth water flow and helping to keep the water quality clearPowerful Purification: The carbon foam filter pad can adsorb odors, remove color changes and impurities in the water, significantly improving the transparency of the waterEasy Installation and Maintenance: Comes with a zippered mesh bag for convenient storage and replacement. The filter material can be easily disassembled for cleaning and reuse, ensuring the system operates efficiently for a long timeComprehensive Aquarium Protection: A multi-layered combined design integrating mechanical and biological filtration, ensuring a clean and vibrant environment for the aquariumPackaging Includes: 4×Sponge Pads 4×carbon foam pads 1×Package Ceramic Rings 4×Zippered Mesh Bags

• Compatible Models: Fit for Fluval U3 Underwater Filter, this foam pad provides steady mechanical filtration, trapping debris and keeping it from returning to the water. Its uniform porous design supports smooth water flow for consistent, efficient filter performance
• Efficient Filtration: The sponge pad traps debris and particles while keeping water flow smooth for clear water. The carbon foam pad absorbs odors, removes discoloration, and further purifies impurities for cleaner, healthier water
• Ceramic Bio Rings: Increase water contact time to enhance filtration and support a clean aquarium environment. The included zipper mesh bag makes placement and replacement easy, improving convenience and overall filtration efficiency
• Package Contents: 4 sponge pads, 4 carbon foam pads, 1 bag of ceramic rings (200g), 4 zippered mesh bags. This aquarium filter media kit provides everything you need for maintaining and upgrading the filter system, without the need to purchase individual parts
• Easy Installation: This filter media kit allows quick assembly and disassembly for convenient use. Reusable after cleaning, it maintains stable filtration performance and ensures smooth, consistent water circulation in the aquarium with regular cleaning and descaling