I have 3 female platys which I got at the end of September. I fear one of them may be expecting, but it's been almost a month and no sign of babies. How long are they usually pregnant for? And how can I tell for sure?
No fry yet, but she still looks pregnant and is a lot less lively than the other two platys and is hiding at the back by the heater. Not sure if she's about to drop!
the gestation period is about 16 - 32 days from what ive been told. You can also expect to have another brood of fry a few months later from the same female. The female will keep some of the males sperm and fertlize some more eggs a few months later even without the male.