I came home last week to find my purple tang "Prince" stuck to the gyre. He was a little tore up from that but i think he was getting beat up pretty bad by another fish previously. The tanks been in hypo salinity for months but not sure its working been at about .008 for about a month and previously about .010 for around 6+ months. my Alk had dropped a few days before pretty low 5.7dhk . SO hes in the sump now for about a week looking a little better, but is that ich or something else no other fish in the tank have any signs including a porupine puffer and hippo and a few other ich magnets. They kind of look like worms or like a oozing pimple lol not all flat dots