My brother has 4 of them in a 125 litre with guppies and a fighter and doesn't have any trouble with them getting nipped. The bully of his tank is his big rummy nose tetra. They are lovely looking fish and if I had a bigger tank I'd definitely get some =]
Amy xx
They arent particularly nippy, though personally, i'd not trust them with the obvious fighters/guppies unless the tank was 250L +
They dont get huge like some barbs but they are a particularly shy species, best kept in shoals of 12+ in a tank with a lot of decor, preferably plants, to make them feel safe and to make them colour up nicely.
Definately one of my favourite barbs and they go in a tank beautifully with Cherry Barbs
I just got a small school of lambchop rasbora? (5) and I thought the pentzona barbs would look cool with them. The main thing I'm looking for besides peaceful fish is hardy. Are these guys hardy or so-so?