Bought a juvenile red coris wrasse and was wanting to qt it since it has just a slight bit of what looks like either fin rot or bite mark on its top fin closest to his mouth . I've heard wrasse are very delicate when it comes to copper so I was going to use cupramine and take about a week to reach therapeutic level. Was there anything else you would recommend dosing in addition to/after copper treatment is done? I have metroplex but wanted some more input on any other medication I may need.