I wish I had a good update, but I haven't had much time for this project. I'm finishing the overflow covers and ordering new parts for the LEDs as soon as I get some time. I'm also getting some acrylic cut for the sump as soon as I get the design down. At the moment I'm focusing on what kind of filtration types to include in this system. This was/is a major flaw in my existing tank. I know I will have a skimmer, filter sock, and algae scrubber, but I'm not sure what other types of filtration I should add or not add. Hopefully I'll have something to update about soon.