Swordtail / Aquarium Zone · Ballina
Xiphophorus hellerii
Semi-aggressive, so choose its tankmates with care. Grows to about 7 cm and suits a tank of 80 litres or more.
The fish, up close
The Pineapple Swordtail, scientifically known as Xiphophorus hellerii, is a freshwater fish species characterized by its striking colouration and elegant sword-like extension of the lower part of the tail fin in males. This variety showcases a vibrant mix of yellow, orange, black, and white colours, resembling the pattern of a pineapple hence its common name. The males are typically more colourful and have the swordtail extension, while females are slightly larger and lack the swordtail. These peaceful and active fish add a lively and colourful presence to any community aquarium.
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
These fish have a peaceful temperament, making them suitable for community tanks. Males can sometimes exhibit minor aggression towards each other, especially if there are not enough females present. They are active swimmers and enjoy a well-planted aquarium with open swimming spaces.
Tank planning
Maintaining good water quality is crucial for the health of Pineapple Swordtails. They prefer slightly hard water with a temperature range of 22-26°C. Regular water changes and a well-filtered tank are essential. Providing hiding spots and vegetation will help create a comfortable environment for them.
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 Pineapple 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.
Pineapple Swordtail is listed with this tank recommendation: A tank size of at least 80 litres is recommended for a small group of Pineapple Swordtails to allow for swimming space and to accommodate their social nature. 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 Pineapple Swordtail? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
