How long swordtail fish are pregnant

Guppies cannot breed with Swordtails. This is because guppies and swordtails belong to a different genus of fish. The guppy fish belong to the Poecilia genus while swordtails belong to the Xiphophorus genus. What Fish Can Breed with Guppies?

Just like with platies, guppies can be crossbreed within their family: Poeciliidae. There are many fish species, which are part of the Poeciliidae family, the most common, which are also available in most fish shops are endler guppies and mollies. Mollies and guppies are a part of the Poecilia family, while platy and swordtails are a part of the Xiophophorus family.

It is possible to keep multiple males and females together in the same tank provided you have a large aquarium, heavily planted and decorated to provide sufficient hiding places. Make sure your tank is at least 50 gallons and you provide two or three females for each male in the tank.

With more males in the tank, chances are that they will ever be fighting against each other. Same happens to female swordtails. The other method of protecting the swordtail fry involves the introduction of more live plants into the aquarium tank to provide them with good hiding places. Stones and driftwoods will also offer a good hiding place. Segregation of the fish according to their sex might sound like a perfect idea, but swordtails will always surprise you.

Some people claim that their female swordtails change into males after they keep them alone in a separate tank. However, experts and researchers do not agree with that. They claim that those are the late maturing males, who develop their male genitals — known as the swordtails — very late in life.

But the tales of swordtails breeding in the absence of males are true. The females can store sperms inside them for up to eight months and they can get pregnant multiple times after single insemination. The other interesting fact about swordtail fish is that they can cross-breed with platies because they are from the same family. Hey, I'm Fabian, chief editor at Aquarium Nexus. I really enjoy the aquarium hobby and love sharing my experience with others. If you have any questions feel free to contact me or leave a comment below.

My female swordtail is getting quite big. Or something else. If the poop of your swordtail fish is white, it can be a sign of disease. Female swordtails will also produce white poop before giving birth, but usually it is a sign of stress or disease.

If the fish looks bloated and the scales are forming a spine cone shape, it might be a sign of dropsy. A picture would help a lot to identify the problem. Your email address will not be published. Veterinary Disclaimer: AquariumNexus. The content of this website is not meant to be a substitute for professional medical advice. Please always ask a veterinarian for help regarding your pets. Affiliate Disclosure: AquariumNexus. Swordtail Fish. You may also like.

Males can however turn aggressive towards each other once they reach sexual maturity, so it is advisable to house only one male with several females in an aquarium. Swordtail fry like liquid fry and newly hatched brine shrimp. Provide them with as much live meat and protein as possible. Some other live foods include daphnia, mosquito larvae and bloodworms. You should be careful when choosing the live feed because they can transfer diseases to your swordtails.

Swordtail fish species take an average of sixteen to twenty-four hours to fully digest and ingest the food eaten. Therefore, it is prudent to feed them once per day.

Better still, you can offer them light foods twice per day. They are also known as either green swordtail fish or red swordtail fish. If you are considering to keep swordtail fish in your aquarium, you need to know some basic needs of the swordfish. Swordtail Fish Best Water Temperature. Swordtail Fish are Livebearers The swordtail belongs to the group of livebearer fishes — scientifically classified as Poecillidae — to which the mosquito fish, the guppies, the mollies and the platies belong.

A female swordtail can produce offspring as often as every four weeks. As social fish, red swordtails need to be kept with others of their own species. Those who are housed alone will become shy and withdrawn. Males of the species can become territorial and act aggressively toward one another. Can I put 2 swordtail mollies in a 5 gallon with a good filter? Swordtails are pregnant as soon as they develop the capacity.

Moreover, you might notice your Swordfish always getting pregnant even after separating from males. Interestingly, female Swordfish can store sperms.

So, multiple inseminations are possible. You might overpopulate Swordfish in your tank in the blink of an eye. So, be careful. Swordfish can breed with guppies and Platy fish too. Talk about inter-breed infidelity!

You will be excited to see the first batch of a Swordtail fry but later on, it becomes monotonous. Owing to how common Swordtail fry becomes, you might want your female Swordtail to stop breeding. Moreover, you might not have the budget to raise so many Swordfish fry. So, you can control their breeding in the following ways. You can easily distinguish males from females. Males have a sword for breeding and females lack the sword.

You can get two tanks. Then, keep the males in a separate tank from the females. Since Swordtail is peaceful fish, no aggression occurs while separating. You can notice males harassing the female Swordtail in the tank. It is usually prominent during breeding time. To reduce this harassment, you can provide plenty of plants in your tank. Then, your female swordfish can hide in the plants and protect herself from the males.

Even after trying everything in your means, your Swordtail fish might become pregnant. Or is she? Well, below are some clear-cut signs to know if your Swordtail is pregnant. If your female swordfish was Or is in the same aquarium as a male swordtail, there might be a high chance your swordtail is pregnant.