Hi, I have a pair of clown fish that I've had for about six months now, maybe more. they've been happy and healthy but now one of them, the male I think, is acting strange. he keeps randomly shaking? I guess you could say. almost like a seizure. he acts fine in between these episodes. he hasn't been eating that well the last two days as well.
any help is appreciated thank you.
any help is appreciated thank you.

