Sign of black Molly will give birth & newborn babies

 

Pregnant Molly normally has a huge size of tummy. But it will take a couple week(3-4 weeks) until she gives birth. Feed her live food such as bloodworms that will keep her healthy , give birth to healthy babies. Healthy babies should look like in the video. If the babies are small and still attached to their eggs, that means they are born a bit early, high chances of dying. I wouldn't suggest to have her in the breeding tank as it will cause so much stressed, the newborn babies could be born early and died and the mum could die too.