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How long does molly fish take to give birth?
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Gestation and Birth
Female mollies will gestate their young for about 60 days. They can give birth to between 40 and 100 fry. Mollies that are young or are having one of their first few pregnancies will tend to give birth to a smaller rather than larger number of fry.
A pregnant molly fish will gradually develop a rounded belly as the babies inside of her grow. Carefully observe her physical form to see that the swelling is due to her pregnancy and not to constipation or dropsy.
How often do molly lay eggs?
How Often do Mollies Reproduce? At 6 months of age, female mollies are already ready to reproduce, and they’ll carry the eggs for 30-45 days. Female mollies can store the sperm for months and fertilize the eggs monthly even when no males are present.
How long does molly fish take to give birth? – Related Questions
How do you know when a fish is about to give birth?
The Eyes of the Fry and Signs of Impending Birth
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 do I know if my fish is pregnant molly?
Gravid Spot
This spot generally grows a little in size and changes color during the fish’s gestation period. Similarly, you can confirm your Molly fish is expecting when you notice the gravid spot around its lower body darkening in color. If you’re wondering what causes the spot to change color, that’s simple.
What do molly fish do when pregnant?
Pregnancy drives them into being overprotective of themselves. But they usually do not harm other tank mates when doing so. As the pregnant female molly is about to give birth, she spends her days hiding. These fish feel more comfortable and secure in their hiding spots.
Why is my pregnant molly shaking?
Shimmying is a symptom rather than a single disease, and an indication that a fish no longer has proper control of its nerves and muscles. It occurs when fish are under severe stress, most often because of environmental problems. The classic scenario is when mollies are kept in soft or acidic water conditions.
Do mollies breed easily?
For the most part, mollies are very easy to breed. A single female can produce over one hundred baby mollies, also called fry, in one live birth. They also come in a variety of colors, and work well with a wide community of other fish. Prepare your tank and yourself beforehand, and breeding mollies should be a breeze.
How many molly fish should I have? As with many livebearers, mollies love to breed, so we recommend getting at least two to three females for every male.
Can a guppy and a molly mate?
Guppies and Mollies can easily create hybrids if they are kept in the right conditions. There are two names for two types of hybrids. A hybrid fry from a male Guppy and a female Molly is called Golly, whereas a fry from a male Molly and a female Guppy is called Muppy.
How long do molly fish live for?
Mollies (Poecilia sphenops) are wonderful fish, and come in a huge variety of colors and fin shapes. Hardy and active, if given the right conditions, they’ll live for 3-4 years and produce thousands of babies in their lifetime. And in this guide, I’ll teach you everything you need to know about caring for them.
How often do molly fish mate?
The female molly can produce up to a hundred eggs and give birth as frequently as every month. Unfortunately, mollies will also eat their own babies and there isn’t anything you can do about that, other than removing the adults to keep them from eating their fry.
Do mollies sleep at night?
Do mollies need salt?
It’s their tolerance of salt that led to the myth they require salt to be healthy. That is not true, they don’t. That said, they do seem to prefer hard, alkaline water. Your use of cichlid salts to increase the hardness and pH is appropriate.
Preferred Water Chemistry: Hard, basic fresh water to brackish or marine. Mollies are euryhaline, meaning they do well in fresh, brackish, or marine systems, but they do not thrive in soft water. Difficulty: A very hardy fish with one weakness: It requires mineral-rich, high-quality water.
Will mollies eat smaller fish?
If they are fry, then separate them. If they are adult fish then they must be sick and either already dead or dying, mollies do not attack and kill healthy fish. However a sick fish will be attacked and killed, and this is done not just for food, but is a sort of preventive step by other fish.
Do mollies need live plants?
The molly can also benefit from aragonite sand, as it disperses beneficial minerals into the water. Using the substrate as an anchor, add several live plants (mollies use these plants for shelter). It’s good to provide taller plants like Anubias as well as shorter varieties like Java fern.
What is the best food for molly fish?
Their favorite frozen foods are bloodworms, daphnia, and brine shrimp. They will also greedily accept any live foods that you can find to feed to them, with live blackworms, bloodworms, daphnia and brine shrimp being special favorites.