Hey Guys , I have 120 a friend of gave me he could not do it anymore so I broke it down and moved it to my house it has been up and running since Jan. 28 , he had live stock in it so it was set right back up , Stock as follows : a large Naso Tang , a Hippo tang, Coral Beauty , Yellow tang , a purple lobster and two small domino damsels, a few snails , and some Softies. No3 , and Po4 where pretty high over 100 ppm and 3.4 , I have been working on getting those down. All fish have been doing great and then last night noticed the hippo looks to have Ich and tonight she is covered and one of the damsels now has Ich , temp. Is 78.7. I don't have a tank to take and put them in is there anything I can treat the tank with to help these guys. Thanks