Okkk soo I have a little yellow tang and had him for a month now... today as I went to feed him it seems he's breathing really fast.. and mouth is constantly open.. I have a 30gallon which I know is small for him but was only oplanning on having him till he's gotten a litle bigger... NOW I JUST WANT TO TRADE HIM ITS ONLY BEGUN TODAY SOO I WANT TO GET HIM OUT B4 IT GETS WORST... all water levels are on point just did a water change two nights ago soo idk wats going on I just want him to be ok :/..