Yellow Tang Illness?
My wife and I are new to Salt Water Aquariums. We have been doing everything told to get the best water results. Over this time table we have introduced new fish as allowed with instruction. Yesterday we introduced a Powder Blue Tang to our 55 Gallon Tank. Now we notice that our Yellow Tang has become very pale in color and has almost a dandruff look to his body. We also introduced a cleaner shrimp (2). Please advise if the Yellow Tang has become ill. He acts more shy and has focused toward one corner of the tank.
