T1, there's no need to repeat that your theory/experience with your fish is the norm. We should know by now that IT's stability is up to an individual dat (sorry I meant tiger!) per its liking of the environment/activities that it's currently experiencing. Your IT might like being chased for all we know
And how could you assume that you fish are always happy the way you put it?
There's is no absolute right or wrong answer to this subject IMHO.
Still would love to see new pics of your fish though...


Still would love to see new pics of your fish though...