could they be pregnant?

[sushi]

Hello. four of my tiger barbs are different to the other one - they're duller, plumper and there bellys hang low. One of which is really quite fat looking. It it possible that they could be pregnant. I would like them to be. Is there a fool proof way to tell?

 

[kittybug]

well males are generally slimmer and more colorful so it sounds like you definitly have the females picked out. not to sure about the breeding though. i have 7 tiger barbs but i have not tried breeding them so not really sure about that.