120 Gallon mixed reef.
2 x 250 W 10K XMS
220 W VHO URI Super Actinic
Coralife Super Skimmer 220G
Mag 12 Sump Return
Quiet One 6000 CL Return
Paracanthurus hepatus - Blue Tang,
Amphiprion percula - Percula Clown,
Chelmon rostratus - Copperband Butterfly
When you see signs of stress in your fish, you can then take steps to identify the source of that stress and then to resolve it before it becomes a major issue.
If you're looking for a unique way to stock your new tank, give freshwater shrimp a try.
If your fish is suffering, you may want to consider euthanasia as an option to humanely end his pain.