I am considering installing a UV Sterilizer on my Red Sea E170. It's 37 gallon DT, with 8 gallon rear sump. I searched forUV sterilizers installed with my tank, but didn't find any examples. The return pump included with my tank is approximately 570 gph. I watched some BRStv videos on UV sterilizers and found it's recommended to install them AFTER mechanical filtration. With my AIO tank mechanical filtration is in the return chamber. Would I be able to use my current return pump and plumb the UV sterilizer in series from the return pump to the outlet nozzle? I know tuning the UV for the right flow is important, so couldn't I upsize my sterilizer to something like the 15W Classic UV Sterilizer by Aqua Ultraviolet? Any feedback is appreciated.