I have an 80 gallon tank with live rock. I had 1 Kole Tang, 1 Yellow Tang, 1 Flasher Wrasse, 1 Clownfish, 1 BiColor Basslet, 1 Yellow Watchmen Goby and 1 Chromis. I didn't Quarantine any of the fish which was a big mistake. The Kole Tang came down with ick. I didn't act quick enough as I wasn't sure what it was and he was dead within 2 weeks. My Yellow Tang started to get white spots on his fin so I started Hypo in the display tank lowering salinity to 1.009 which took about 1 week to get to that number. I moved some of my live rock to a 10 gallon QT I got. That was the biggest I could get as the wife doesn't like the idea of even that one taking up space. I figure when Hypo is done I can move the live rock from QT to seed the remaining rock in the DT. I check parameters every few days and they have been steady at 0 ammonia, 0 Nitrates, 10 nitrates and 8.1 PH. During Hypo I noticed my flasher wrasse started getting white spots. He has since disappeared and haven't seen him in over a week. Now my basslet disappeared for like 4 days now. Guessing there both goners. I have had salinity at 1.009 for 3 weeks now. My Yellow Tang has been cleared of spots for about 1 week now. My Clownfish, Yellow Watchmen Goby and Chromis did not get spots. Any ideas why my 2 fish disappeared? How much longer should I stay with Hypo? Thanks