Hey guys i have several fish that are presenting with symptoms that i feel could be described by several different dieases so im having a real hard time figuring out what it is and how i should act from here. My Midas has like a white dusting around his head area with white strings coming off, my Hippo has ich like dots, discoloration and cloudy eyes, my clownfish also have a light white dusting. I have attached pictures of my Midas and Hippo tang, any help would be greatly appreciated.