I´m sorry, so far i did not really realize that is was doing that.
This discussion at least wad meant world wide since i haven´t seen then anyware i went As wide as i traveld.
Until today that si i went to the aquahortus exhibition and saw 2 smaal tanks with paros one with nagyi en one only labeleld as P. ¨species¨ wich i could not regonize.
In both tanks the fish were very shy And did not not look too happy. my best guess being too busy and possibly too much light.