I'm not quite sure of total gallons anymore. It's gotta be up around 5,000gals in the fishroom lately. I'm setting up and popping another 1,500 gals of tanks this week and have 5 more 260s coming in.
The largest tank running now is the 650gal. It's holding some growouts including the 8 tarpons, 20"+ african aro, pair of tropical gars. 5 NGTs, 2 footlong albino irridescent sharks, 4 black irr sharks, footlong watermelon panaque, and a pair of footlong mbus.
I'm moving the tarpons into the 360 because they're too fast to allow the other fish to feed easily.