Thanks again for the kind words. Im very happy with how its turned out. I have a total of 970 gals. The dovii photo in my avatar is an older photo of a wild one I had for awhile a couple years ago. Ive got w/d sumps under each tank with magdrives pushing 4-5x the tank capacity per hour at 6' head. The sizes are: 125g, 125g, 400g, 180g, 240g. I only feed raw shrimp and hikari pellets. The larger fish get fed 1x per day and the smaller ones-2x. I use pool flexible hosing to empty the tanks into the driveway and Ive got an industrial sink in an ajoining room that I use during the winter and the hose from outside in the summer. Water out of the tap in the summer runs 80. I try to keep it as simple as possible.