Clown Fish Spasm

Hi All,
Anyone got an idea why clowns may continously spasm like crazy. I have checked my water params and everything is perfect. I have read that they are showing signs of dominance but it does not appear that way. I hope they are not ill just was wondering if anyone else has seen this behavior on a continual basis.

 

um, mine does that somtimes 2, they were fighting over dominance and did it a bit, then after they become a pair it still happens somtimes...i dont think about it much...but if it is not stopping it might be a problem

 

Thanks Bruce. I just checked back and it looks like it has stopped. It was going on for about an hour though but was just checking in case I missed something.

 

best of luck, hopefully nothing is wrong report if anything happens