runningrandy04
Reefing newb
I have 2 tank raised false percula clownfish. I got them 3 weeks ago from the same tank. They tail slap at each other a little but no harm it ever done, but now they are looking really stressed. Every once in a while they will what looks like throwing up a bubble and then sucking it back in. My chromis would do this all the time so I though it was normal, but then I noticed that the clowns would go limp and tip over when it happens to them. They also go into sort of a spasm when they try to tail slap each other. Could this be caused by micro-bubble damage? I cant find any spots on them so I don't think its ick. What should I do?