I have a 375gal mixed reef that I am planning on replumbing to save on energy and upgrade some equipment. My plan is to use the 2 tank drains to feed my uv unit and 2 fluidized reactors before it drains to my sump (possible tee off the drains to feed them instead). I only worry though that since the water will not be filtered in any form before going into these units I may have a problem with waste build up in them. Has anyone ran their drains similar to this or have another suggestion to run?