Help with QT, Coral Beauty with cloudy swollen eye

[Carmen]

Thanks everyone. So far it looks much the same, eye cloudy although I think it's not as swollen (could be wishful thinking though???). He did eat a nibble today and I did a 3 G waterchange with part fresh/part display water. I will continue to do WC with 1-2G display water everyday until paramaters lower. Hopefully fish will hang on and start eating more. Picked up some Garlic to try as well.
Naesco, the display tank has perfect params. So all ammonia is from QT. Ammonia was down tonight, Nitrites up a tad, Nitrates down so hopefully we will keep moving the right direction.
Just wish fishy was happier!!!
Carmen