Hi guys, I am currently running a 60 gal with a HOB bio wheel filter. I am working on plans to add a sump. I am extremely limited in width in my stand with only 10.34 inches wide. I have found a 10 gal and a 5 gal that fit. Currently my plan is to set up 2 chamber sump with the skimmer chamber set at 8 inches tall and return pump chamber set at 5 inches. I am going to set a refugium in the 5gal and have it fed from and gravity drain into the return chamber. The pic is my plan but not to scale. Any advice, help greatly appreciated.
