The Fluval 14012 Carbon Filter is the correct replacement for the following aquarium system:
The Fluval Carbon Packs is an economical 3-pack value set designed to fit the Fluval C3 Aquarium Filter System (14002). These Fluval activated carbon filter packs, also known as part number 14012, are used as the Stage 3 chemical filter media in the Fluval C3 Aquarium Power Filter System. These Fluval carbon filter replacements for the Fluval C3 Aquarium Filter use activated carbon to absorb unwanted odors, discolorations, and other impurities. Fluval Aquarium Carbon Filter specifications:
Fluval carbon filters further reduce 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 C3 carbon packs should be changed approximately every 2-4 weeks to better maintain water quality. These Fluval activated carbon replacement filter packs are also known by Hagen part number 14012. They can be used in both freshwater and marine aquariums.