I have a 10gal saltwater
3 lbs of live rock
CUC - 3 hermits and 1 turbo
Got a juvenile Clown from LFS 11 months ago and he was doing fine until 3 weeks ago. He ate well, swam around, seemed to sleep at night, etc.
For the past 3 weeks he hasn't eaten much. He has his lower fins clasped and...