Sumps under my system....
Fuge: 20g tall dedicated fuge
Dual acrylic sumps...hold heaters LR
and a place for my media reactor as needed.
30g tote with skimmer and return pumps. Also has LR
and heaters in it. To the left is my 10g top off tank currently not used.
A lot of the above will change as I upgrade pumps and return plumbing. I have a MAG 36 I'm going to use as my return pump for my reef as well as the frag tank. I have to get some plumbing supplies and get to work on that. I just need a break from working on the tank right now.