About This

• Performs double duty as both mechanical and chemical filter media
• Pad traps small particles and debris for mechanical filtration
• Carbon helps remove odors, discolorations, heavy metals and organic contaminants for chemical filtration
• Helps create clean and healthy water conditions
• Includes two Carbon Foam inserts designed for use in Fluval FX4, FX5 and FX6 Canister Filters in freshwater and saltwater aquariums