SO i just recently bought a white female SDT and she was fine at first from what i saw, which was 3 days ago. But today when i came home after looking at her i notice that she's not using one of her pectoral fin and her two vental fins correctly. She'll keep them tuck in beside her body. And well use them once in a while. I don't see any signs of external problems. Water is clean and temp at 76-78.
Or maybe it was like this when i bought her and over look her cause i was happy i found a white one in the batch that came into the LPS. She was the only white one and i got first pick on the unopen shipments.If anyone could help give me an answer that would be great.