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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.
Molly fish have an average gestation period of between 20 to 40 days. However, this heavily depends on which variety of Molly you have. For example, dalmatian mollies can stay pregnant for up to 70 days before giving birth.
How can you tell if mollies are pregnant?
How many months is a molly fish pregnant?
The gestation period for pregnant mollies is about 60 days.
A female molly can store sperms for long periods so that it impregnates itself every thirty days. Still, there are types of mollies with 50-70 days long gestation period.
How long does molly fish take to give birth? – Related Questions
Should I separate pregnant molly?
Separate Pregnant Molly
So, separate pregnant mollies from other fish to keep them happy and relaxed. Besides, it prevents the adult fish from eating her fry. You can move the female molly to a breeding box or a separate tank. During the transfer, use water from the main aquarium to prevent sudden water changes.
Do mollies reproduce 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 times molly fish give birth?
A Molly Fish can give birth up to 5 times in a period of 4-6 weeks. A Molly fish can give birth anywhere from 5 to 150 young in a single brood. The average number of young born per brood is 12 to 15 for small swordtails and 150 for large swordtails. The gestation period for a Molly fish is 4 to 6 weeks.
How often do molly fish 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.
What do I do with my pregnant molly fish?
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.
To take care of molly fry, buy a tank between 5 and 20 gallons, and set up a foam or mesh covered filter to keep your fry safe. Additionally, add broad-leafed plants to your tank, heat it to 72 to 84 degrees Fahrenheit, and hang a breeding trap along the side of the aquarium.
How can I stop my mollies breeding?
How to Avoid Unwanted Fish Breeding in Your Tank
Buy only one gender of fish, preferably males. If you don’t have male and female fish together, there is less chance for baby fish to appear.
Choose egg-laying species rather than live bearers.
Adjust tanks conditions to make breeding less comfortable.
What can I do with unwanted molly fry?
When unexpected fish do show up in your tank, there are several ways you can remove them without taking drastic measures.
Let nature take its course. If you have a large community tank with several species of fish, it is likely that many fry will get eaten by other fish.
Sell or give away extra fish.
How much can you sell mollies for?
Molly can also be sold in a crystal or powder form, and in this case, it would be sold by the gram. A gram of molly in this form will cost about $150.
Do mollies produce a lot of waste?
Mollies might be super cute, but they’re also really messy. Basically, they’re little machines that do nothing but eat, poop and make babies. They constantly gobble food like they’re starving and so they produce a lot of poop.
While mollies aren’t as predatory as guppies or platies, the adults will still eat many of the fry. After the female has given birth, she should also be removed from the fry tank. The fry don’t require any special food, and right from birth they can be fed ground up flake food.
How many mollies should be kept together?
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.
Do baby mollies need air pump?
Naturally occurring bubbles from filtration are not enough, so an air pump or air stone is necessary. Pump-generated bubbles aerate your aquarium, providing your mollies with breathable oxygen. These bubbles also help minimize water maintenance by aiding filtration.
Can baby molly survive without air pump?
Molly fish can’t survive without oxygen and anytime the oxygen levels in the tank drop, your fish are exposed to illnesses and diseases.
Do mollies need sunlight?
Mollies do not require light directly. For a fish-only aquarium featuring mollies, 1 watt of lighting power per gallon of aquarium volume is usually plenty to see your fish.