I have just had my first aquarium for 3 weeks and I am really concerned with one of my platys. I have 5 in all, 4 are velvet wag (1 male and 3 female) and then I have an all yellow female platy (sunset?). Anyway she is really shy, she hides in the bushes most of the day and I only see her eating the plants, not the flake like the rest. What should I do? Should I get other platys that look like her?? Pls help!