It’s easy to identify a male swordtail by the sword-shaped extension of the tail fin, and the modified anal fin known as a gonopodium. Males are generally smaller than females. Mature males may have a body length (excluding the tail) of about 5 inches, while the females may reach 6 inches in length.
How big of a tank does a swordfish need?
15 gallons
However, most recommend starting with a minimum of 15 gallons. These fish are fairly active, and the extra space will do them good. Now, keep in mind that a 15-gallon tank is best for a single swordtail fish.
How many swordtails should I keep together?
That being said, swordtail fish do best when kept in groups of 4 to 6. At least two or three females should be kept for every one male.
How big does a swordtail fish get?
The male green swordtail grows to a maximum overall length of 14 centimetres (5.5 in) and the female to 16 centimetres (6.3 in). The name ‘swordtail’ is derived from the elongated lower lobe of the male’s caudal fin (tailfin).
How long do aquarium swordfish live?
In an aquarium tank that offers proper water conditions, the lifespan of a swordtail ranges between 3 and 5 years. The lifespan of swordtails that live in the wild is longer. In the fast-moving water, aggressive species are unlikely to kill the peaceful swordtails, which is the case to expect in aquariums.
Are swordtail fish easy to care for?
Caring for swordtails is easy, the only thing that you really need to be sure of is the size of the tank. Although several swordtails can live in a 10-gallon aquarium, it would be better if they have a larger space to move about. This fish loves space and will give birth earlier if this requirement is met.
What is the price of swordtail fish?
Red Swordtail Fish at Rs 35/piece | एक्वेरियम की फिश in Chennai | ID: 22897878133.
Are swordtails fin nippers?
It should be noted that when they are fully grown they can be very active and may out-compete some smaller or less active species for food. Some adult Swordtails can be aggressive and develop the habit of fin nipping.
Do swordtails jump out of tank?
It is not uncommon for an inexperienced aquarium hobbyist to come home one day to find one or more of their fish have jumped out of the tank and dried up on the floor. This behavior is particularly common in small tropical species like swordtails and guppies but it is certainly not limited to these species.
What fish can you put with swordtails?
The swordtail fish can make a great companion in similar cousins, such as platies, mollies, or angelfish. Peaceful types of corydoras are also great as their companions. Some larger types of tetras can be great, too, but keep them in schools of five or more to prevent possible harassment.
Are swordfish aggressive?
So, are swordtail fish really aggressive? Swordtails are peaceful in general and will remain peaceful as long as their habitat is adequate. They are exclusively peaceful tropical fish species.
How often do I need to feed swordtail fish?
It is enough to feed your swordtail fish once or twice a day with small amounts of food, which they can eat in less than a minute. Offer your swordtails a variety of high quality food in order to keep them healthy and beautiful.
Why do my swordtails keep dying?
Lost appetite: If the swordtails reject the food, they will get stressed. They will start losing weight at a faster rate and eventually die. Over-crowding: If the space of your aquarium is very small, the swordtails will not be able to move freely. They will get stressed and sick.
What food do swordtails eat?
The best live foods to feed to swordtails are daphina, blackworms, bloodworms, brine shrimp and mosquito larvae (illegal to culture in some areas). Their taste in frozen foods are pretty similar and they can be fed frozen daphnia, blackworms, brine shrimp and bloodworms.
Do swordtail fish need a filter?
If you are considering keeping a swordtail, you will be relieved to hear that you do not have to have a filter in your tank. Although you will need to have more plants and maintain a fresh environment. Swordtails will thrive in habitats similar to the one they live in in the wild.
Can swordtails change gender?
Amateur breeders have at times reported sex change in some old female swordtails of their aquaria, and biologists have re- ported sex inversions in domesticated Xi- phophortts helleri. Essenberg (1926) reported two instan- ces of complete sex inversion.
Is swordtail a guppy?
The Yellow Top Swordtail Guppy is a very unique variety that boasts psychedelic coloration and an unusual sword extension at only the top of its tail! The Yellow Top Swordtail Guppy (Poecilia reticulata) is a very uncommon guppy variety that has a distinctive sword extension at the top of the tail in males.
What plants do swordtails like?
Water Parameters for Swordtails
Here are a few of our suggestions for the plants: Java Fern, Anubias Nana and Dwarf Hairgrass. If you can get any of these, your Swordtail will be more than grateful. Now what is important for the water is to keep the pH somewhere between 7 and 8.4.
Is swordtail a Molly?
That’s primarily because they belong to different families. Mollies are Poeciliiae, while swordtails are Xiphophorus, making them genetically incompatible.
What do koi Swordtails eat?
The Koi Swordtail (Xiphophorus helleri) will eagerly consume a wide variety of foods ranging from plant matter and algae to meaty foods and small insects. In nature they prey on small crustaceans, insects, larvae and small worms that they find living in and near the river bank vegetation.
What is the price of molly fish?
Black Molly Fishes at Rs 15/piece | Black Molly Fish in Kolkata | ID: 19788245912.