Do you have a reef aquarium?

I have not set one up since my most recent move yet, but my last system was approx.1200 gallons and consisted
of 3-300 gallon fiberglass rubbermaid stock tanks like used to water cattle and a 180 gallon glass display all connected together by a sump and bulk heads,the display was lit with 20,000 kelvin metal halides and the vats were in a connected greenhouse for fast coral growth.

I have kept reef tanks small as 2.5 gallons though.

I am itching to get a new system up and running but am going to steer away from a commercial operation for now
since I have 2 small children age 5 and 3 that need my time
more.
I need to get something going for a hobby though,maybe a very small "real live" Nemo (Percula Clown) breeding system,and a small coral propagation/display tank....

Eddie