Canister filters are a kind of aquarium filter that makes use of a motor to attract water via a collection of filter media, resembling activated carbon, ceramic rings, and filter floss. This course of removes impurities from the water, resembling filth, particles, and dangerous micro organism.
Canister filters are extra environment friendly than different varieties of filters, resembling hang-on-back filters and energy filters. Additionally they require much less upkeep, as they don’t have to be cleaned as usually. Canister filters are a sensible choice for big aquariums, as they will deal with a excessive quantity of water.