I setup a 125 about four months ago and everything was going great until my stubborn mind decided to add a tang without putting it through quarantine. I had seven anthias, two tomato clowns, a midas blenny and six chromis before adding the tang. The tang immediately developed ich and I dosed the tank with kick ick by Ruby Reef, but that did nothing and it died within a week. My water parameters were and still remain fine; 0 ammonia, 0 nitrite, 0 nitrate. Two days after the tang died (I pulled him out righ immediately after he died) all of the others except for the chromis developed ich and have now died. My only survivors are the chromis, a fire cleaner shrimp and all the snails and hermits. I have setup a 30 gallon as a quarantine for future use and would like some advice on making sure the ich is gone from the 125. I have read previous posts and it's suggested a tank remain without any livestock for 8 weeks to ensure the ich has died. I am going to take the chromis out, but is it necessary to take the cleaner shrimp, snails and hermits out?
Thanks,
Carlos
Thanks,
Carlos