You asked: Should I separate pregnant Molly?

Should I separate my pregnant fish?

Ideally, pregnant females should be placed on their own in a separate aquarium with lots of feathery plants where they can give birth in a stress-free environment. Then again, once she releases the fry she is returned to the main tank and the fry can be grown on separately.

Do you need to separate baby mollies?

Mollies are prolific breeders, so to control the population it’s recommended that the sexes are kept separate. Males have a gonopodium, a modified anal fin used for reproduction. You can determine a young fish’s gender after about 12 weeks. Keep the babies’ habitat clean.

How do I know when my Molly will give birth?

The Eyes of the Fry and Signs of Impending Birth

To accommodate the developing eggs, the mother’s body expands, becoming deeper and broader. A few days before delivery, she develops a bulge below the gills, her outline becoming fairly square in this region, while the gravid spot has enlarged its area.

How long do baby mollies need to be separated?

Baby mollies should be kept separate from the main tank until they have grown large enough that they are too big to be eaten by other fish. A suitable nursery tank will be around 10 gallons in size.

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Can molly fry survive in a community tank?

They all lived. That’s depends on how how many adult mollies are living in the tank, the amount of deformed fry in the spawn, and how big the spawn was in general. Though the more plants in the tank, the higher the survival rate is going to be.

How long do you keep fry in breeder box?

How long do you keep fry in the breeder box? In general, the babies should be large enough to not fit in mouths of the adult fish before you add them back into your main tank. For livebearer fry, this may be as soon as 4 to 5 weeks. What do you do with baby fish you don’t want?

Will molly fish eat their babies?

It is because the mollies are very nippy and tend to become very aggressive eater. They will eat almost anything that fits in their mouth. The new born babies are very small just about the size of a pellet food which is why molly are seen eating their own babies after giving birth.

What is the lifespan of molly fish?

The molly fish lifespan is two to five years. This freshwater fish is not known to live a long life. Their lifespan actually depends on the environment you provide when keeping them as a pet. The water conditions impact the lifespan of mollies as they are prone to diseases if the water conditions are poor.

Can mollies change gender?

Mollies are not able to change gender. The gender of these fish is determined by their genetics so it is impossible for them to change sex.

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