Hi all! Sorry I havn't searched for the answer in archived forums, but I'm DESPERATE! My 9 years old ACF "Fritzy" seems to be sick! She hasn't eaten well in a few days, of her usual diet of Wardley's goldfish pellets and freeze dried shrimp. Tonite when I came home, she was really lethargic and pale, she has lost her coloring! I changed 1/3 of her water, and treated it with the usual neutralizer and her "tea tree oil" med I used once before when she was sick. Any guesses as to what ails her? Thanks in advance!