puffer not eating

[lanna2213]

puffer does not look good or the butterfly fish .Now the whole tank has ick . HELP think i;m goin to lose the whole tank of new fish .I just got them Friday from saltwaterfish.com

 

[nicetry]

Please read the FAQ's at the top of this forum, specifically on quarantine and hyposalinity. Describe your set up in detail; tank size, number of fish, filtration, how long has the tank been set up, all water parameters, is there live rock, any inverts?
Ich can be treated but you need to act soon or risk losing your stock.