Latin Name: Xiphophorus hellerii

Other Names: Blood Red swordtail

How hard are they to keep? Red Swordtails are generally considered easy to keep and are suitable for beginners. They are hardy and adaptable to various water conditions.

What is its maximum size? Red Swordtails can grow up to 4 inches (10 centimetres) in length.

Where are they from? Red Swordtails are originally from Central America, specifically Mexico, Belize, and Guatemala.

How many can I keep? Swordtails are social fish and should be kept in groups of at least 3 to 5 individuals. They do well in community tanks.

How compatible are they with other fish? Red Swordtails are generally peaceful and get along well with other peaceful fish species. They are suitable for community tanks with compatible tankmates.

What are the ideal water conditions? Red Swordtails prefer a water temperature between 72-82°F (22-28°C), a pH level between 7.0-8.3, and moderately hard water with a hardness of 12-20 dGH. Clean, well-filtered water with regular water changes is important for their overall health. The Red Swordtails that are for sale have been climatized to our local water conditions.

How do you tell the difference between Male and female? Male Red Swordtails are typically larger and have an elongated lower caudal fin resembling a sword, while females have a shorter, rounded caudal fin. Males may also display more vibrant colours.

Fun Fact: Swordtails are known for their live-bearing nature. Female Red Swordtails give birth to live young instead of laying eggs. This reproductive trait is fascinating to observe in the aquarium, as the females release tiny fry that can immediately swim and hide.