Hello,we bought a male blue throat trigger two weeks ago. He was looking good,eating well straight away. I fed him frozen food medicated with fenbendazole and focus in case of internal problems and started ramping up the copper power to 2.0 over the space of about 8 days. Pretty much as soon as i got it to therapeutic level,i noticed a cloudy mark on one of his fins and then a few more. I thought they were flukes,so dosed prazipro and increased airation. He seemed to go downhill over the next two days to the point where he looks like he has no balance and cant swim properly or hold himself upright. I gave him a freshwater bath last night for 5mins followed by a 90min ruby reef rally bath. We couldnt see any flukes in the bucket after the dip so really dont know what the marks are. He hasnt improved and today,his stomach looks a bit swollen to me. Not sure hes going to make it and dont really know what else to try. Ive put some epsom salts in incase hes constipated? He is in a QT tank and is alone,any ideas anyone?