Tank setup
Size the aquarium to Bloodfin Tetra's adult size and activity level. Match décor to natural behaviour — plants, rockwork, or open swimming room as needed.
pH
6 - 8
Temperature
20° - 28 °C
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What to know before you buy.
Recognizable by their silvery body and vibrant red fins, Bloodfin Tetras are incredibly active and hardy. They are top-dwelling fish that bring a lot of movement to an aquarium. Their tolerance for a wide range of temperatures makes them a versatile choice for many community tanks.
Key traits
Select a tank to see how this species fits.
Everything you need to keep Bloodfin Tetra healthy in a South African setup.
Size the aquarium to Bloodfin Tetra's adult size and activity level. Match décor to natural behaviour — plants, rockwork, or open swimming room as needed.
Keep pH 6–8 and 20–28°C. Stable parameters matter more than chasing perfect numbers — acclimate new arrivals slowly.
Bloodfin Tetra is an omnivore. Feed a varied diet appropriate for freshwater fish — quality flakes, pellets, or frozen foods sized to the mouth.
Bloodfin 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 Bloodfin Tetra vary by line and water chemistry — ask your local shop about proven pairs in SA.
From hobbyists across SA.
Species that typically work alongside Bloodfin Tetra in a similar setup.
Pristella Tetra
Pristella maxillaris
Glass Bloodfin Tetra
Prionobrama filigera
Flame Tetra
Hyphessobrycon flammeus
Ember Tetra
Hyphessobrycon amandae
Cardinal Tetra
Paracheirodon axelrodi
Ruby Tetra
Axelrodia riesei
Green Neon Tetra
Paracheirodon simulans
Buenos Aires Tetra
Hyphessobrycon anisitsi