Hi all.I have 55 g with 3 juvenile tapajos,2 electric blue acaras ,plec and few mollies.Do you think that the tank is overcrowded?No aggression for now ,good water parameters and all seems to be ok.Second question - How big I should expect the geos to get,as there are a lot of controversial info on internet (from 5 inches to 9).In case if they stick to the smaller size I hope that my 55 g will be big enough for them.Can't upgrade to bigger soon. Just falled in love with them and want to get some info.If it is necessary I can move out the acaras.Thanks.