Admin Table of Contents
How many Swordtails should I keep together?
The minimum tank size for one adult swordtail fish should be at least 15-gallons. However, if you plan to add other fish for good company, plan to house them in at least a 29-gallon aquarium. The best male to female ratio is one male and three or four females.
Are sword tails aggressive?
Swordtails are generally very peaceful and make excellent community fish. 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.
How big do green swordtails get?
Xiphophorus helleri (Green Swordtail) Description: Females grow to 16cm, males to 14cm. Wide variety of body forms and color patterns.
How long does it take for a sword tail to give birth?
28 days
Although the swordtail’s gestation period is 28 days, it may be difficult to determine when she became pregnant. Gestation can vary by a few days if the female is stressed or water conditions aren’t quite right.
Will two male swordtails fight?
Swordtails come in colors including red, black, neon, pineapple and marigold. The males’ long tail spikes give the fish their name, and males can be territoriality aggressive toward one another, especially when there is a female present.
Is swordtail a Molly?
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. This group gives birth to live fry. A female swordtail can produce offspring as often as every four weeks.
What can Swordtails breed with?
A female swordtail can be interbred with a male member from the platy family of fishes, so one of the options for achieving variety is mixing these two groups in one aquarium. When buying from a fish shop and you’re looking for a male pure swordtail, make sure with the shopkeeper that it’s indeed a purebred.
How many babies do swordtails have?
Swordtails can produce 50 – 100 fry every time and may give birth again four to 6 weeks after the first birth. It may take longer. According to experts, the second birth session can even take up to a half year after the first, and that can take place even without the presence of a mate.
Which is the largest swordtail in the world?
largest swordtails, the Xiphophorus montezumae, and get it to the possible 9 or 10 inches that they are reputed to grow.
Why does a swordtail fish have a sword on its tail?
Only male has a sword on its tail. This is a long outgrowth due to which the fish got its name. Just like all live-bearing fish the anal fin of the male has been modified into a tube (gonopodium) and the female has a wide anal fin. Quite often it happens, that female suddenly has an outgrowth and becomes a male!
How old does a swordtail fish have to be to breed?
Therefore, if the female fish spawned and there is no male fish in a tank, this is the case. Swordtail becomes reproductive at the age of 5-6 month. For breeding (and also for the fish to feel comfortable) it’s recommend to keep the fish in ratio – 1 male for 3 females.
How big should a hand be for a sword?
A well made sword should move in our hand naturally, risers enhance and magnify this characteristic. Lastly a note on hand size. The human hand size for average males is 7.6” long by 3.5” wide and 6.8” long and 3.1” for women. Now there are many folks with larger or smaller hands but the total difference for most of the curve is in a small range.