When should you use activated carbon? Colored water You can also find it in bulk, where you refill your own media bags. Some filters rely on specific cartridges that offer mechanical and chemical filtration. Most filter brands offer their own brand of carbon that fits into their filter.
In this article, I will explain what activated carbon is for, when and how to use it, as well as enumerate its limitations.Īctivated carbon, in the aquarium hobby is used as a chemical filtration that removes dissolved organic compounds that are polluting your aquarium. As with every tool, it’s good to know how and when to use it. Activated carbon is a great tool for aquarists.