Aquarium Filter Bio Balls
With the notable exception of diatom filters aquarium filters are rarely purely mechanical in action as bacteria will colonise most filter materials effecting some degree of biological filtration. It is recommended to add bio balls in the filter after mechanical filtration media. Bio Balls The 3 Best Ways To Increase Biological Filtration In 2021 Saltwater Tank Bio Fish Tank for Aquarium filter bio balls I am in the process of changing out the bio balls I know I should not change all the bio balls at one time. Aquarium filter bio balls . I will change approximately half the bio balls and add the new material. Some filter materials such as plastic bioballs are best used for biological filtration. The second canister is filled with bio balls to serve as biological filter. If you are using a sump tank feel free to use as many as you like as these will not harm your tank as long as they are cared for correctly. Bio balls should be used for biological filtration only. They prov...