3 stripe damsel ?

[clownface]

got i that 1 of his white stripes is a dark white, and his pelvic fin is turning a dark blue, i checked water parmeters and everything is great, he is acting normal and eating,just courious about the color change

 

[copi]

Not sure about the specific color change you're describing, but I know that it is certainly possible for healthy damsels to change color. When I got my first damsel, I awoke the first morning to find him looking grey... the way you'd expect a dead fish to look. I thought he'd died overnight. But a few minutes after the lights came up, his color had returned and he was behaving perfectly.