Green Swordtail (Xiphophorus helleri) Tank-Bred!
This “wild-type” swordtail variety is very colorful, hardy, and easy to keep. It is a true classic in the aquarium hobby, and rightfully so!
The Green Swordtail (Xiphophorus helleri) is the “wild form” color variety of this classic livebearer that has been consistently popular in the aquarium hobby for many decades. It has a variety of green, maroon, and yellow coloration. As is typical with swordtails, males have a long “sword” extension at the bottom of the tail, which is often a striking feature.
| Species | Xiphophorus helleri |
|---|---|
| Gender | Males have a distinct tail sword; females are more rounded |
| Coloration | Green, maroon, yellow variations |
| Hardiness | Hardy and adaptable to standard aquarium conditions |
| Environment | Best kept in a community tank with compatible species |
FAQ
How are the Green Swordtails shipped?
Live fish are shipped exclusively via UPS Next Day Air for safety and optimal transport.
What is the difference between Green Swordtails and other swordtail varieties?
Green Swordtails are the wild-type form with natural green, maroon, and yellow coloration, differing from more brightly colored domesticated varieties.
Are the fish suitable for beginners?
Yes, Green Swordtails are hardy and easy to care for, making them ideal for novice aquarium keepers.




Kevin Piper –
Received the Green Swordtail fish in perfect condition. They were active and colorful right after arrival. Easy to set up in my 10-gallon tank. The tail sword on the male is quite noticeable and adds a nice touch to the display.
John Forsyth –
The fish arrived quickly via UPS Next Day Air. They seem healthy and active. I’ve kept them with neon tetras and they get along well. The green and yellow tones are vibrant and natural-looking.
Zoe Powell –
Great addition to my aquarium. The fish are hardy and have adapted well to the tank environment. I appreciate the clear description and the fact that they are tank-bred for better health.