I just recently (in the last two hours) added a naso tang and one spot foxface fish.
The naso seems fine, but the foxface will go from normal colors to loss of color and back and forth. I'm worried if he is ok and this is normal or if he may be dying.
Right now he is fine and swimming around, but he will do that for sometime and then go back under the rock as the picture shows below.
I have with them two clowns (one black and other orange), coral beauty, pajama cardinal, and a scooter blennie.