About This

• Premium quality filter media for freshwater and marine environments - Provides mechinical filtration and enhances biological filtration. Captures large particles, helping to keep your aquarium free of debris and prolonging the life of your canister filter.
• Manufactured to perfectly fit the Fluval FX4, FX5 and FX6 filters and prevent unwanted bypass. Dimensions: 15" (L) x 3.5" (W) x 1.5" (H). If used properly with normal tank loads, your filter pads should last anywhere from 6 to 12 months.
• Bulk packaged to save you money and save our environment from wasted packaging. Our filters are ready to use out of the pack. Simply give them a quick rinse with aquarium water and install. Our filters are BPA free and do not contain any harmful chemicals.
• Maintenance: Simply rinse your filter pads with aquarium water. Never wash your filters with soap or detergents.
• We don't just sell this product. We proudly use this product in our canister filters every day, since 2013.