When you have a pregnant Molly, you do need to separate them from the rest of your fish. Because Mollies are live-bearing, other fish may think the babies are food. … If mollies give birth in the tank, there is a good chance other fish or the mother eats the fry.
When should I separate my pregnant Molly?
While they do produce a lot of fry, they’re also very bad at keeping them alive. Adult mollies don’t care for their fry and they’ll eat them if they’re not separated from them. To save molly fry, the best is to separate the pregnant female molly from the rest of the fish right before she’s about to give birth.
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.
Can you put two pregnant mollies together?
You can put a pregnant molly with another pregnant molly. you can feed your pregnant molly as usual, there is no need to change their feeding habits because they are pregnant.
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.
How long is a Molly pregnancy?
Once the female is impregnated, she can give birth to as many as five or more broods of young at intervals of four to six weeks. The number of each brood may vary from 12 to 15 babies from a young Mollie to as many as 150 young from a large swordtail.
Why is my male molly chasing my pregnant female Molly?
It generally means she is close to dropping her young. In her body, she stores *****, which can live for a long time. A male can fertilize her and die, and she will produce several more batches of fry from his last ***** packet.
Will Molly fry survive in main tank?
Just keep the tank heavy in hiding stops for the little fry and they should be fine. Also crush up the flakes or whatever you feed them nice and small for them. They should be fine.
How fast do Molly Fry grow?
How fast do Molly Fry grow? Watch their growth. It will take around one to two months for your fry to grow large enough to be introduced into your standard aquarium. The fry should be larger than the mouths of an adult molly fish.
Where do baby mollies hide?
Molly fry are very visible and will hide at the top of tank if there is something for them to hide in. I always find more as time goes on because they are quite illusive their first several weeks of life.
Do Mollies fight each other?
Mollies sometimes attack and chase other molly fish when they are feeding. Also, when they are breeding, you can see an aggressive behavior of molly fish. In this time, male molly aggressively fights with other mollies because of the mating rituals that involve attention and seeking behavior.
What does a molly fish look like pregnant?
Physical signs to know if she is pregnant
Normal mollies have round bellies. But if she is pregnant, her belly will start to become more square and thicker. 2 – Black lines on her belly will be visible. This is a great sign if you have mollies that are light in color.
Why did my molly fish die after giving birth?
Mollies typically die after giving birth due to severe labor strains, secondary to long delivery duration, hostile environment, and inappropriate water conditions. Female mollies also die after delivery due to genetic defects and underlying diseases, such as flukes, fin rot, and ammonia burns.
Should I separate pregnant guppies?
After Your Guppy Gives Birth
After your female gives birth, separate her from the fry, either through the use of a mesh or another tank. This is necessary as she may eat the fry, seeking the nourishment she needs to recover. Isolate her for one to two days. During this time, feed her well and regularly.
Will baby fish survive in my tank?
If you find baby fish in your tank, don’t panic! The first thing you should do is remove any adult fish so they do not eat the babies or move the baby fish to a separate tank where they can grow in safe environment.
Do Mollies give birth all at once?
Mollies give birth to live babies. They are very easy to breed for the most part, and a single female molly fish can produce over a hundred baby mollies at one time.