Sick Fish Hiding
55g Reef Tank.
Picked up 2 small blue damsels last Saturday. They were swimming and eating and color was good until yesterday morning. 1 stayed hidden in the reef and didn't come out to eat. I got a call at work later that day that he'd appeared but was floating on his back near the bottom. The 2nd blue was prodding him and apparently he revived and both swam around slowly for a while but he dissappeared into the reef again right after that and hasn't appeared since.
Tested the water. It's ok. PH is a bit low. 8.0
What do I do about the hidden sick fish? It may be dead.
2 Blue Damsels
2 Cleaner Shrimp
19 Snails (Mexican Turbo, Ceriths, Turbo)
3 Blue Hermits (1 adult, 2 babies)
1 Red Hermit (young)