Hey everyone, so I have has this pair of clowns for 3 years and everything with them has been fine until recently. The female has been beating on the male pretty hard the past couple of weeks and i have noticed that his stomach is quite visible and his fins are very see through. Comparing that with the female who is absolutely fine and chunky. The male still eats like crazy but does anyone know what this guy has and how do i treat it? He also gets more pale when the lights go out. Many thanks