Not sure if this little guy is sick or what but any ideas would be great,
just bought him today from my LFS, and he has a slight red mark just by his side fins (??) both sides, its about the size of a pin head.
have just done a water change, what concerns me is that we have just put all 7 of our danios into a breeding tank wondering if i remove him and put him back in the community tank just incase
would post a pic but the ol' cell phone isnt exactly great for photos, amd camt find any on the net