Pregnant?

[nicolexoxo]

Wanting these girls to be pregnant. When can i tell??

 

[DiddleBug]

They don't look pregnant or very far along if they are (the yellow tail looks more round).  But with livebearers, if there's a male in the tank, you normally will always have pregnant females. Keep your eyes out for fry (first batches can be small) and watch your females and see if they get fatter. Good luck!