Official Entry
I like the options this sump has, my current one only has 2 return connections so the 3rd one coming from the overflow is just laying in the return section. The ATO connections is also great. I have to jury rig the one I have to keep it from flowing back into the ATO container. I might have to swap the refugium & skimmer section but that would still work.
I have a customized @Crystal Reef Aquatics trs60 for another system and it's everything I could want. This 36" has all those features in a smaller package perfect for another system I'm setting up.