Discus / Aquarium Zone · Ballina
Symphysodon aequifasciatus
Aggressive, and best with robust tankmates of a similar size. Grows to about 20 cm and suits a tank of 300 litres or more.
The fish, up close
The Discus, scientifically known as Symphysodon aequifasciatus, is a stunning freshwater fish prized for its vibrant colours and distinctive body shape. Native to the Amazon River basin in South America, Discus are known for their round, flat bodies and tall fins. They come in a variety of colours and patterns, including shades of red, blue, green, and brown, often with intricate patterns that give each fish a unique appearance. Discus are peaceful and social fish that thrive in groups, displaying fascinating social behaviours and interactions.
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
Discus are peaceful and social fish that do well in groups. They are known for their interesting social interactions within the group, often displaying hierarchical behaviours. While they can be shy and may hide when stressed, they become more outgoing and active in a well-established aquarium with suitable tank mates.
Tank planning
To care for Discus successfully, it is important to maintain stable water parameters, including a temperature between 28-30°C, pH around 6.0-7.0, and soft to slightly acidic water. Regular water changes and a well-maintained filtration system are crucial to keeping the tank clean and the fish healthy. Providing hiding spots and plants will help create a natural environment and reduce stress.
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 Assorted Discus.
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.
Assorted Discus is listed with this tank recommendation: A minimum tank size of 200 litres is recommended for a small group of Discus. However, a larger tank of 300 litres or more is preferable to provide ample swimming space and maintain stable water conditions for these sensitive fish. 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 Assorted Discus? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
