My smallest comet has been getting black marks in various places. I've read online that they can either be brusing ammonia burns. My ammonia levels are normal (and no other fish are affected by this), just the little guy, and it's only on one side. (Don't worry, he's only in the goldfish bowl for pictures)
You can see where his tail has split.
Could it just be that they like picking on poor Howard, or is it an infection that I should remove the fish immediately?
You can see where his tail has split.
Could it just be that they like picking on poor Howard, or is it an infection that I should remove the fish immediately?