Swordtail / Aquarium Zone · Ballina
Xiphophorus hellerii
Semi-aggressive, so choose its tankmates with care. Grows to about 10 cm and suits a tank of 75 litres or more.
The fish, up close
The Lyretail Swordtail, scientifically known as Xiphophorus hellerii, is a popular freshwater fish species beloved for its striking appearance. It features a long, elegant sword-like tail fin, which sets it apart from other swordtail varieties. The body of the Lyretail Swordtail is typically coloured in shades of red, orange, yellow, or even black, with some individuals displaying speckles or patterns. These fish are peaceful and active swimmers, making them a delightful addition to community aquariums.
Care guide
Use these notes to shape a setup around the fish, then speak with our team about the tank you have in mind.
Plan your setupBehaviour
Lyretail Swordtails are known for their peaceful demeanor, making them suitable for community tanks. They are active swimmers and enjoy exploring their environment. Males can sometimes exhibit minor aggression towards each other, especially if there are females present.
Tank planning
Maintaining good water quality is essential for the health of Lyretail Swordtails. They prefer slightly hard water with a temperature range of 22-26°C. Regular water changes and a well-filtered tank are crucial. Providing ample hiding spots and plants for cover can help reduce stress in these fish.
Practical details
Questions
For a specific fish, current stock or a tank setup question, speak with the Aquarium Zone team before travelling.
Contact the storeAquarium Zone regularly helps customers find freshwater fish in Ballina and across the Northern Rivers. Stock changes week to week, so contact the store before visiting if you are looking for Lyretail Swordtail.
Yes. Bring your tank size, current fish list, setup photos, and any water test results so the team can help with compatibility, stocking, and care advice.
Lyretail Swordtail is listed with this tank recommendation: A tank size of at least 75 litres is recommended for a small group of Lyretail Swordtails to thrive comfortably. They appreciate swimming space and areas to hide or rest. Ask in-store for advice based on your exact setup and tank mates.
Yes. Aquarium Zone serves aquarium hobbyists from Ballina, Lennox Head, Alstonville, Wollongbar, Bangalow, Byron Bay, Lismore, Evans Head, Mullumbimby, Casino and the wider Northern Rivers.
Aquarium Zone / Ballina
Looking for Lyretail Swordtail? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
