The gestation period for this fish is usually 28 days but sometimes can take some more time. Like all livebearers when the female is in pregnant it will develop a dark triangular shaped gravid spot near her anal vent. As the pregnancy progresses this dark triangular shaped gravid spot will get larger and darker.
your fish could be dying or it could be ready to give birth, or it might just be sick.
Molly fish do not lay eggs. They are livebearers and give birth to fry fish. If there are eggs in an aquarium with Molly fish, then they belong to another fish.
Common live-bearing fish birth symptoms are less appetite, male fish constantly following the female, and female being more stressed.
not sure the exact term of what its called, but it means your fish is about to give birth.
Though guppies give birth to young alive, they are actually fish instead of mammals. Another rare example of fish which give birth to young, is the Molly. Fish lay eggs.No. Guppies are not mammals but they give birth to their babies.:) I hope that helped!
Idon't no if this will help but if there is a male in the same tank as the female molly then 80% of the time the female is pregnant.
Fish which do not lay eggs, but give birth to live young, include:guppymollymosquito fishplatyswordtail
It Might Be Ready To Give Birth If Its A Female\Girl\Lady
Insufficient information. It could well be sick or hiding from other occupants.
Panic ye not! She will release her young when she is good and ready provided you have her in suitable conditions.
That varies depending on the conditions they have been reared in but in most cases they can be impregnated at around 12 weeks.
If your talking about how long the gestation period (how long it takes from one birth to the next) then it's about 4-6 weeks.