I am still a beginner If anyone can give any suggestions i would appreciate it. I just lost all my fish I whent on vacation came back and they were really sick and died. I have had my fish tak for 4 months and was doing great. I cleaned my tank really good and washed all the fake coral, not my live rock. I waited for a week and put in a niger trigger fish. It did ok for 3, and it got cloudy eyes and would not eat, I don't know what to do i don't want to put any more fish until I know it is good for my fish don't want any more fish to die. I am still treating my 100 gallon tank, some tablets that my fish store sold me.What should I do.
Thanks
Vicente