As soon as you see shes preggers, just move her to a bare bottom tank with so.e fliating plants. She'll have babies. Once this has happened, remove her, and raise the fry. Once you see the fry mature and can determin sex, seperate males and females. Then do this with another female and keep those fry seperated by sex as they grow. Then yoy can cross the 1st batches males with 2nd batches females. And vise versa. This keeps the genepool clean. This was a simplistic, abbreviated, crash course, easy termns description of how to start witj breeding guppies.
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