FLUVAL U3 Poly Carb Cartridge 2PK

FLUVAL U3 Poly-Carb Cartridge 2PK is a genuine replacement chemical filter media specifically engineered for the Fluval U3 Internal Filter. Designed with a unique dual-sided construction, these cartridges provide thorough filtration by combining fine mechanical filtration with advanced chemical filtration, helping to maintain crystal-clear and healthy aquarium water.

Each cartridge features two specialised filtration layers working together to improve water quality. The polyester side efficiently captures fine debris, suspended particles, and contaminants, while the activated carbon side removes harmful dissolved substances, unwanted colourants, and unpleasant odours. This effective combination helps create a cleaner, fresher, and more comfortable environment for aquatic life.

Suitable for a wide range of aquatic and reptile setups, the Fluval U3 Poly-Carb Cartridge is ideal for freshwater aquariums, saltwater aquariums, and reptile habitats. Supplied in a convenient twin-pack, these replacement cartridges make routine filter maintenance simple while ensuring your filtration system continues to perform at its best.

• Genuine Fluval U3 Poly-Carb Cartridge 2PK
• Specifically designed for the Fluval U3 Internal Filter
• Provides highly effective chemical filtration
• Dual-sided cartridge design for comprehensive water purification
• Polyester side removes fine debris and contaminants
• Activated carbon side filters harmful liquid substances, colourants, and odours
• Helps improve water clarity and overall aquarium conditions
• Supports a cleaner, healthier environment for fish and aquatic animals
• Reduces unwanted discolouration and unpleasant smells
• Suitable for freshwater, saltwater, and reptile environments
• Easy to install and replace during regular maintenance
• Convenient 2-pack format for added value and continuous filtration performance

FLUVAL U3 Poly-Carb Cartridge 2PK is an essential replacement media for maintaining optimal performance from your Fluval U3 Internal Filter. Combining fine particle removal with powerful chemical filtration, these cartridges help keep aquarium water clear, fresh, and healthy, ensuring the best possible environment for your aquatic and reptile inhabitants.