Yeah I was sure it was Ich, It has been eating great, I had it in my 75 b4 I upgraded to my 180 about a month ago, I added a Harlequin Tusk and didnt quarantine it like a idiot and am kicking myself now, I dont have enough quarantine tanks to quarantine all my livestock and run the tank fallow for 10 weeks and I cant catch the Achilles as I have about 300 lb of rock in there. Luckily this Achilles is eating very well and hopefully it will be able to build up its immune system, I had a PB also that had ich and it was able to get over it on its own and was doing great b4 I got rid of it.