It's really good to make the stand taller and/or the sump shallower. I
like a sump where I can easily install/remove equipment, have enough
room to get my head in to look around and to get my arms in to work on
plumbing. I also discovered how valuable it is to make large holes so a
wrench can tighten/remove/install bulkheads.
Aloha,
Mark

120 with tall stand and 40 gal breeder for a sump/Refugium