4 foot by 2 foot by 2 foot, 120 Gallon Reef
Aquaclear powerhead 3x, soon to be Seio
20 gal sump
2 150W 50000K Iwasaki MH
4 110W 2x10000K 2x Actinis VHO
Coral Beauty, Flame Angel, Dwarf Fuzzy Lion, Green Chromis, Pacific Sailfin, Royal Gramma, Yellow-Tail Blue Damsel, True Percula Clownfish
Green Horn Coral, Zooanthids, Colonial and button polyps, Bubble, Pulsing Xenia, other Xenia, Finger Leather, Yellow Mushroom Leather, Green "Tree" Leather, Pagoda Cup, Mushrooms, Derasa Clam, Open Brain, Long Tentacle Anemone, Colonial Anemones, Starburt Polyps
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.