Pygopristes mixing

[Knuzden]

Hi all has anyone mixed Pygopristes long term with other fish .
I've got five here grown on and was thinking of mixing them with some large barbs and Brycon species thought they might be fast enough and in numbers to make the odd nip of little consequence.
Any thoughts ,cheers in advance

 

[Deadeye]

Most likely the piranhas will eventually catch and kill the other fish. Larger Brycon species could hurt the piranhas.