i ordered some false perc's from drs foster and smith. 2 of the 3 seem to be great the third kinda hovers in one spot pointed up towards the surface just swimming like crazy not going anywhere, there is no big current there but thats what it looks like a fish swimming against a strong current. he looks fine seems to be eating fine, just making me tired and im just watching. he does this constantly all day. any ideas
thanks paul
thanks paul