Where Do Molly Fish Come From?

Where Do Molly Fish Come From? These fish are found in Mexico, Central America and in the northern parts of South America. The short-finned molly adapt most readily to the home aquarium, and is one of the easiest beginner fish available .

Do molly fish lay eggs or give birth? Mollies are livebearer fish which means they do not lay eggs but rather gestate their young and give birth to them live. You will not need to do much to get mollies to breed as long as you have males and females in the same tank.

Do Mollies eat their babies? 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.

Why do mother fish eat their babies? In other words, by weeding out offspring that will take a lot of time to mature, the parent guppy can conserve their energy for subsequent, faster-developing fry. Another explanation is that female guppies eat their own babies as a way of replenishing their fat storage.

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Where Do Molly Fish Come From – Related Questions

Where do mollies live in the wild?

Molly fish prefer to live in shallow surface waters. In the wild, they are usually found in loosely vegetated coastal streams. However, these fish are known to do well in lakes, estuaries, deltas, swamps, ponds, marshes and even in ephemeral places like roadside ditches.

Can Mollies kill each other?

It is quite possible yes. Depending on the tank size and the number of Mollies in the group. Also the group dynamics of X# males vs X# females and the sudden change in dynamics. If there are many males and only a few females in the same tank, the males will fight each other to chase a female.

How do molly fish breed?

Molly Fishes breed by using the internal fertilization procedure. After the mating of male and female mollies, the ejaculation of male molly allows fertilizing eggs inside the female molly. These eggs remain inside the female molly until the fry mollies are prepared enough and released from the eggs.

Do Mollies sleep on the bottom?

What Does a Sleeping Molly Fish Looks Like? For most mollies, their sleeping state usually appear as though they are in a day dreaming position. Moreover, some species nestle into the bottom part of the water body they live in, while other species just hover around the bottom, without getting too close to it.

How often do molly fish breed?

The gestation period of a molly fish is around 60 days. Female mollies can store sperm for months and may fertilize eggs as often as every 30 days, even when no male is present in the tank. Mollies may release 10 to 60 live fish at a time.

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Why is my Molly attacking other fish?

Molly fish tend to bully and attack other fish when they are stressed. That usually happens when the water parameters are wrong, including the pH, temperature, and ammonia levels. However, mollies will also behave aggressively when they are breeding or sharing a tank with unsuitable tankmates.

Why are my baby mollies dying?

Any sudden changes in temperature, pH, etc. will stress them, as will the presence of ammonia or nitrite. If you have not yet learned about the nitrogen cycle, please use our SEARCH function to find out more. This is especially important with fry, because they seldom eat all of the offered food.

Do female fish eat their babies?

Some fish species such as angelfish are known to take care of their fry and help them grow. But even these fish that exhibit parental care will at times eat their own fry. A further explanation is that by eating her own fry, the female guppy is replenishing her fat storage.

How do you save a dying Molly fish?

Why did my Molly died suddenly?

Poor water conditions is the leading cause of fish deaths in the aquarium. Low levels of oxygen in the water, water with temperature outside the accepted range for mollies, and untreated tap water used for water changes can all cause problems in your aquarium.

How do mollies breed?

Molly Fishes breed by using the internal fertilization procedure. After the mating of male and female mollies, the ejaculation of male molly allows fertilizing eggs inside the female molly. These eggs remain inside the female molly until the fry mollies are prepared enough and released from the eggs.

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How do you know when your molly 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.

Should mollies be kept in pairs?

Mollies are very sociable fish, and the speed they mate, it appears they can be over sociable. Keeping mollies in pairs is done for a reason, and it is a good way to help any enthusiast to keep on top of how many fish they need to keep in their tank.

How long does it take for a molly fish to give birth?

about 60 days

Why do Mollies stay at the top of the tank?

Molly fish typically swim and stay at the top of the tank due to a swim bladder disease, secondary to constipation and overfeeding. The condition disturbs the fish’s buoyancy, forcing it to float. However, mollies also frequent the top sections due to oxygen deficiencies and elevated toxins.

Do mollies die easily?

Overfeeding causes mollies to produce a lot of waste, more than you’re removing with weekly water changes. With waste products accumulating and oxygen levels dropping, fish become ill and eventually die off.

How often do molly fish have babies?

The gestation period of a molly fish is around 60 days. Female mollies can store sperm for months and may fertilize eggs as often as every 30 days, even when no male is present in the tank. Mollies may release 10 to 60 live fish at a time.