well i noticed today that my blue tang has white specs all over him and am assuming that he has ich. i want to get him out of my tank as soon as possible as i dont notice any other of my fish having it and all are very healthy and eating great. he is about 2 inches so he is not that big. i just ordered garlic for the food and immune booster. i dont have a QT right now but i want to get one set up. i was thinking about a 20 gallon since he isnt big at all. i do have a 55 gallon that i could use and transfer all my fish to it and get rid of ich totally. but my question is what would i do for filters since i dont have any hang ons that have established bio-load and copper treating is out of the question because its a reef tank.

