Description
The trick to getting great results from an external UV filter such as the Aqua One Ocellaris 1400UV is to change the UV tube on a regular basis – every six months is certainly recommended. Its also worth giving the tube a gentle wipe over every time you clean the main filter.
Additionally 139w filter wool pad on a regular basis – these work very hard for you and its worth changing one as often as is required. Dont attempt to wash these out.
Any filter is only as good as the maintenance it receives.
