One fish in the SW tank? There's hardly any noticeable bioload of one foxface on an 850g system (if you have a skimmer/sump)
Uh, family place. Usually meNs little kids that don't listen. Get some locks for that stand and canopy!
These are about mid range for me. I've got a 600g cube and a 1800g long reef. So these two tanks are just a pain in my a$$