newtanks
New Member
I have two false clownfish as my only fish in a 25 gallon tank (I have had them for about 3 months). The water parameters are all perfect (ammonia-0, nitrate-0, nitrite-0, pH-8.3, salinity 1.023-all this way for a long time) but just today my smaller clown has started to act bizarre. It is still eating and it looks fine but it seems to be doing something like stopping swimming and then doing this shaking motion. I have read that this could be a sign of submission, but it just looks so strange. I just want to make sure that there isn't any disease associated with this type of thing. All answers are appreciated! Thanks