Molly / Aquarium Zone · Ballina
Poecilia sphenops
A peaceful community fish. Grows to about 8 cm and suits a tank of 20 litres or more.
The fish, up close
The Calico Balloon Molly is a colourful and lively freshwater fish known for its distinctive balloon-shaped body and vibrant calico colouration. They have a unique appearance with a rounded belly and flowing fins, making them a popular choice for aquarium enthusiasts.
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 are peaceful and social, making them suitable for community tanks. They are active swimmers and enjoy exploring their environment. Calico Balloon Mollies are known to be prolific breeders, so be prepared for potential fry.
Tank planning
Maintain a stable water temperature between 24-28°C and a pH level of 7.0-8.0. Provide ample hiding spots and plants for them to feel secure. Regular water changes are essential to keep water quality high.
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 Calico Balloon Molly.
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.
Calico Balloon Molly is listed with this tank recommendation: A minimum tank size of 20 litres is recommended for a small group of Calico Balloon Mollies. Larger tanks are ideal for accommodating their active nature and potential breeding behaviour. 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 Calico Balloon Molly? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
