- Reaction score
- More than 10 years
One of my harlequins, from the overhead view, has it's spine making an 'S' shape but not that extreme and it's color is faded around the black spot on it. I noticed it the other day and thought nothing of it. What could it be? Please help with advice as fast as humanly possilbe, I'm really worried about it, it was one of the first tropical fish I ever had.