thanks for all the input guys! i think ill prob try to get another one and see what happens. i cant imagine this guy being aggressive. i inherited this tank and have been trying to clean it up and it has a CC base so i move the rocks and siphon the CC weekly. so the aquascaping/territory changes very often. i also added about 110 lbs of LR from my buddies tank last night. its a 72" long with id guess... 160ish lbs of LR. theres plenty places to hide, and plenty territories to be had. the clown shows no aggression towards new tankmates, as in the last month or so, ive added a lawnmower blenny and a royal gamma. the gamma and the clown seem to be buds, they hang out close to each other. the clown hangs out by the pump and the gamma chills in a cave right behind the pump. but the tanks consists of the clown, the gamma, the blenny, an 18" SFE, a medium/large hermit, and about 30 astrea snails. i have a few starfish in a quarantine tank that i got with the LR yesterday. i also got a corral banded with the rock, but he got sucked into a maxijet 1200 last night, so he is no mas.