so on monday i picked up a new s haddoni from the lfs and it was doing good there it was atached and its mouth was closed. I floated it for 1hr aclimatedd it for 2hr it atached in the bucket. when i put it in thetank it looked good mouth closed tightly. the next day when i was feedng fish it caught a piece of shrimp it took it in quite quikly. I currently dot have any clowns with it i also did a 20% water change the next day put new carbon in and it looked great it is about 12-13 inches across when fully oppened, i have kept a haddoni for a year or two but it didnt make our recent move.and the tank specs are 55g dimensions are 44 22w 12d with 20g sump with a skimmer and sock and the light is hamilton 2-250w halides with 2 t-5 i only run one halide and the t-5's it it is currently looing a bit smaler abou 8-9 inches across mouthis slightly opened and is partly attached i wil get a pic up asap any help ot tips would be greatly appriciated