Redfin Penguin Tetra Care Guide
Thayeria sp. Rio Teles Pires
Stocking Calculator
Bioload Score
2000
PeacefulModerateFreshwater
- Max Size
- 7.0 cm / 2.8"
- Temperature
- 22–27°C (72–80°F)
- pH Range
- 6.0 – 7.5
- Min Tank Size
- 60L (16 gal)
- Min Group Size
- 10 fish
- Tank Level
- Bottom-Mid
- Origin
- Brazil
- Temperament
- Peaceful
- Difficulty
- Moderate
- Breeding Difficulty
- Moderate
Diet
Omnivorous; enjoys a varied diet of flakes, pellets, and small live foods.
Community Compatibility
Perfect for community tanks with other peaceful species and ample swimming space.
Good to Know
The Redfin Penguin Tetra is admired for its unique swimming angle and the striking red fins that contrast with its silvery body.
Gender Differences
Males are slightly slimmer with more pronounced red fins.
Stock Redfin Penguin Tetra in Your Tank
Use our free stocking calculator to see if Redfin Penguin Tetra fits your aquarium