African Cichlid / Aquarium Zone · Ballina
Aulonocara baenschi
Aggressive, and best with robust tankmates of a similar size. Grows to about 15 cm and suits a tank of 150 litres or more.
The fish, up close
The Marble Peacock, scientifically known as Aulonocara baenschi, is a stunning freshwater fish that is highly sought after by aquarium enthusiasts. This species is characterized by its vibrant and intricate marbled patterns across its body, with shades of blue, yellow, and orange creating a striking appearance. The males typically exhibit more intense colours than females, showcasing their dominance and breeding readiness. Marble Peacocks have elongated bodies and fins, adding to their graceful and elegant presence in the aquarium. They are peaceful and generally do well in community setups with other non-aggressive fish species.
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
Marble Peacocks are known for their calm and peaceful demeanor, making them suitable for community aquariums. They are not aggressive towards other fish but males may display territorial behaviour, especially during breeding. These fish are generally not known to be fin nippers and can coexist with a variety of tank mates as long as they are not overly aggressive.
Tank planning
Maintaining stable water parameters is crucial for the health of Marble Peacocks. They prefer slightly alkaline water with a pH range of 7.5-8.5 and a temperature between 24-28°C. Provide ample hiding spots and caves in the aquarium for these fish to retreat to when they feel stressed or threatened. Regular water changes and a well-maintained filtration system are essential for keeping the tank environment clean and suitable for their well-being.
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 Marble Peacock.
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.
Marble Peacock is listed with this tank recommendation: A tank size of at least 150 litres is recommended for a small group of Marble Peacocks. Providing ample swimming space and territories for each fish will help reduce aggression and stress. Decorate the tank with rocks, driftwood, and plants to mimic their natural habitat and create a visually appealing environment. 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 Marble Peacock? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
