The tank is a 190 gal reef ready measuring 78"Lx24"Tx24"D. As for lighting I have 3 SE 250 12K Reeflux metal halides in Lumenarc III reflectors. I'm using a 100 gal acrylic tank for a sump along with a DIY skimmer w/sedra 5000 needle wheel pump, DIY Kalk reactor, and DIY Calcium reactor. I'm...