What is the gestation period of a fish (silver molly in particular)?

[Jeff7181]

???

 

[Jeff7181]

Anyone have an idea? Not looking for something exact. Friend of mine said she heard about a week or two, all I can find only says about 60 days.

 

[notfred]

Almost all fish lay eggs.

 

[Jeff7181]

LOL... ya know, that never dawned on me. But some fish do give birth don't they?