Tetra / Aquarium Zone · Ballina
Hyphessobrycon eques
Semi-aggressive, so choose its tankmates with care. Grows to about 5 cm and suits a tank of 60 litres or more.
The fish, up close
The Longfin Serpae Tetra, scientifically known as Hyphessobrycon eques, is a striking freshwater fish that boasts vibrant colours and long, flowing fins. This tetra species features a deep red body with iridescent scales that shimmer under the aquarium lights. The elongated fins of the Longfin Serpae Tetra add to its graceful appearance, making it a popular choice among aquarists seeking an eye-catching addition to their tanks. This peaceful schooling fish creates a visually dynamic display when kept in groups, as they swim together in synchronised movements, enhancing the overall aesthetics of the 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
Longfin Serpae Tetras are known for their peaceful nature, making them suitable for community tanks with other non-aggressive fish species. They are shoaling fish, so it is recommended to keep them in groups of at least six individuals to promote their natural schooling behaviour. In a well-planted aquarium with plenty of hiding spots, these tetras will exhibit playful and social behaviours, constantly interacting with their tankmates.
Tank planning
Maintaining stable water parameters is crucial for the health of Longfin Serpae Tetras. They prefer slightly acidic to neutral water with a temperature range of 24-26°C. Regular water changes and a well-established filtration system are essential to keep the aquarium environment pristine. Ensure that the tank is securely covered, as these tetras are skilled jumpers.
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 Longfin Serpae Tetra.
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.
Longfin Serpae Tetra is listed with this tank recommendation: A tank size of at least 60 litres is recommended for a small group of Longfin Serpae Tetras. Providing ample swimming space and suitable hiding spots among plants or decorations will help create a comfortable environment for these active 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 Longfin Serpae Tetra? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
