About This

• package contents: filter replacement biological-foam pads 4 pack, replacement biological-foam blocks 6 pack, 2 bags of media 500g, replacement carbon foam pads 2 pack and 2 bags of silicone lubricant 4g, compatible with fluval fx4/fx5/fx6 canister filters
• Deal and long-lasting filtration: These replacement media for aquarium filters are compatible with fluval FX4/FX5/FX6 canister filtration systems, providing ideal filtration performance and efficient water flow, allowing water to flow through while collecting debris, providing ideal filtration performance and efficient water flow, reducing clogging, achieving long-lasting filtration, bringing you a good user experience
• Upgraded Design: Aquarium filter bags are designed for use with bio balls, zeolites, ceramic media, rocks, crushed corals and any other aquarium filter media. Silicone grease lubricant is used to lubricate the motor gasket, O-ring gasket and primer assembly with primer cover
• Cleaning Tips: Unplug the filter before cleaning. Then clean and lubricate the motor seal with the included silicone lubricant. Inspect and clean the impeller and intake valve stem/screen. Finally inspect and clean the ribbed hose
• Versatile Use: our product offers ideal versatility as it is suitable for both freshwater and saltwater aquariums; Thus, regardless of your aquarium needs, our filter replacements serve as a reliable choice ensuring the well-being of your aquatic ecosystem