Yup, I run a UV Sterlizer off my FX-6. Most people shoot for Level One Sterilization. Each UV sterilizer has a minimal dwell time to be effective. The faster the flow rate, the more wattage you will need.Has anyone used these? I assume they are like pond UVs. I’m looking in to getting one.
With an FX-5? Something must be wrong with your filterThank you. I have little to no flow in a 48” long by 24” wide by 18” tall tank.