HELP!!! My tang's mouth looks abnormal. It has swollen to twice its normal size. Does anybody have any idea what this could be? And if so, what do I do to make it better? Thanks
there is an antibiotic you can get for swollen lips at your local fish store....you will have to treat in in a Quarintine tank. I just know this cuz one of my fish had blood spots and the same antibiotic I got is for swollen lips.