Tank setup
Size the aquarium to Glowlight Tetra's adult size and activity level. Match décor to natural behaviour — plants, rockwork, or open swimming room as needed.
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Freshwater Fish
Tetras & Small Schooling Fish
Common
Hemigrammus erythrozonus
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What to know before you buy.
Named for its bright, reddish-orange stripe that seems to glow, the Glowlight Tetra is a beautiful and peaceful species. They are very adaptable and make a great addition to a variety of community setups. Their translucent body and glowing stripe are especially stunning against a dark substrate and lush green plants.
Key traits
Select a tank to see how this species fits.
Everything you need to keep Glowlight Tetra healthy in a South African setup.
Size the aquarium to Glowlight Tetra's adult size and activity level. Match décor to natural behaviour — plants, rockwork, or open swimming room as needed.
Keep pH 6–7.5 and 23–28°C. Stable parameters matter more than chasing perfect numbers — acclimate new arrivals slowly.
Glowlight Tetra is an omnivore. Feed a varied diet appropriate for freshwater fish — quality flakes, pellets, or frozen foods sized to the mouth.
Glowlight Tetra is generally peaceful. Keep in a group where possible for natural behaviour.
Pair with similarly sized peaceful tankmates in freshwater fish. Avoid fin-nippers or species that outgrow this fish.
Breeding notes for Glowlight Tetra vary by line and water chemistry — ask your local shop about proven pairs in SA.
From hobbyists across SA.
Price trends and buyer demand — data only FishHub tracks.
SA price range this month: R30–40 · Average: R33
This data is unique to FishHub
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Species that typically work alongside Glowlight Tetra in a similar setup.
Pristella Tetra
Pristella maxillaris
Ember Tetra
Hyphessobrycon amandae
Glass Bloodfin Tetra
Prionobrama filigera
Flame Tetra
Hyphessobrycon flammeus
Cardinal Tetra
Paracheirodon axelrodi
Ruby Tetra
Axelrodia riesei
Green Neon Tetra
Paracheirodon simulans
Buenos Aires Tetra
Hyphessobrycon anisitsi