I just bought a yellow eye tang at my lfs along w a sail fin tang. They both looked great in the store. When I got home, after dripping them into my tank I noticed the yellow eye tang has a bubbly eye and a whitish bubble on his fin where it meets its body. It also has a funny spot on his head. N e ideas what this could b and how I can treat it? I'm guessing I couldn't see these spots at the lfs bc the lighting there is not like mine on my tank. My tank is 55gal. I have 2yellow tail damsels, 1mandarin goby, 1sail fin tang, 1coral beauty, 2hermit crabs, 1snail, 1clown hosting a bubble tip anemone. All parameters at 0 and ph 8.2. tank is consistent at 75degrees. I have 2 t5 HO 54watt each w 12,000 bulbs and 2 blue actinic bulbs. I have had my tank up n running for about a year.