Rosey has been in the tank for at least 4 weeks. My nitrates are about the same as they were a week ago higher than I want them but not bad. I moved her a week ago higher up in the tank to get more light because my lights aren't what they need to be so I thought that would help and rosey started lookin better than when she was in bottom. 55 gal tank Percula clown that was playing in rosey, foxface fish, snails, tolbot damsel, arrow crab, and other small crabs in tank. I had a domino but he was pickin on everything so he is gone!