I am a little curious about how you are plumbing into the display. I don't have much room on the back of the display.....rookie mistake there. Are you plumbing into overflow or directly into display? Do you have something to prevent livestock from getting curious about the intake?
I was thinking I could use an extra return pump I have and plumb 3/4in to either side of the tank. Have the pump be external. This unfortunately leave a bunch of additinal visible plumbing in display. Wondering if you had any tricks for how to actually set this up. I see a lot online plumb the UV into the return, but it seems this won't help as I need to be pulling from the display and not the sump. I guess I could pull from the display and return to the sump to keep it a little cleaner.
Anyways, just looking for some ideas.
Thanks