Finest Aquatics 3 x Compatible with Fluval 100g Carbon Pouch Bags for External Filters Fish Tank Aquarium

Our 100g carbon bags are packed in nylon mesh bags ready for easy addition to your external canister filter. These bags are made as a compatible filter to the Fluval 100g bags, and will fit all Fluval external filter models including the 04, 05, 06, 07 and FX series. This activated carbon can also be used in other brand external filters with no problems. Our carbon is a coconut shell based activated carbon, and has a very high absorption capacity. The activated carbon removed heavy metals, odours, discolouration and organic contaminants from your aquarium water. It creates sparkling, crystal clear water. It is safe to be used in both freshwater and marine aquariums.