What is this on my yellow tang?? Its brown dots through its body. I do have a anemone and he sits right near it while my clown host it.. Could it be stinging him? I attached a pic.. But I dont know if you can make it out or not.
You may have better results posting in the disease and treatment forum. Additionally, I would read up on hyper-melanization and black ich and see if it looks similar to either. https://forums.saltwaterfish.com/t/127010/diseased-fish-pictures
Best of Luck to you!!