This is a 58 ounce jar of Fluval Carbon (A1448) for use in many Fluval canister aquarium filter systems including the Fluval 105 Aquarium Canister Filter, Fluval 205 Aquarium Canister Filter, Fluval 305 Aquarium Canister Filter, Fluval 405 Aquarium Canister Filter, Fluval FX5 Aquarium Canister Filter, and others including the Fluval 103, Fluval 104, Fluval 203, Fluval 204, Fluval 303, Fluval 304, Fluval 403, and Fluval 404. Fluval activated carbon media is used as the chemical filter media in all of the above listed Fluval aquarium canister filter units.
This 1650 gram (58 oz) jar of Fluval carbon for Fluval Canister Aquarium Filters uses advanced activated carbon to absorb unwanted chemicals, odors, discolorations, and other impurities. Fluval carbon further reduces the amount of particulate matter in your aquarium to help your aquatic pets thrive better. They also reduce any remaining trace amounts of chlorine and improve water clarity.
Fluval canister carbon should be changed approximately every 2-4 weeks to better maintain water quality. This jar of Fluval activated carbon is also known by Hagen part number A1448. It can be used in both freshwater and marine aquariums.