I have had 3 green chromis for around a month and they are the only livestock i have in the tank.
Initially, the biggest chromis had a small spot on his head that was missing some scales. I didn't think much of it as i thought they were just bumping onto the rocks. However, i did not notice any of that behaviour. Recently, it became worse and the whole head from the mouth to above the eyes are missing scales. Any possible reasons as to why? He is still very active and eating well.
Initially, the biggest chromis had a small spot on his head that was missing some scales. I didn't think much of it as i thought they were just bumping onto the rocks. However, i did not notice any of that behaviour. Recently, it became worse and the whole head from the mouth to above the eyes are missing scales. Any possible reasons as to why? He is still very active and eating well.