Red Devil Tetra Care Guide
Hyphessobrycon piranga · Freshwater Fish
What Red Devil Tetra look like
Hyphessobrycon piranga, commonly known as the Red Devil Tetra, exhibits a moderately deep, laterally compressed body that reaches a maximum adult size of approximately 2 inches (5 cm). The species is characterized by its strikingly vivid red pigmentation that covers the entire body, serving as a key identification feature. Sexual dimorphism is subtle; males tend to display slightly more intense coloration and may exhibit a more streamlined body shape compared to females, particularly during breeding periods. The species possesses a small, forked caudal fin and a well-defined adipose fin, which are typical of the Characidae family. Additionally, the presence of a lateral line system is notable, aiding in the detection of water movements and potential predators. Defensive adaptations include a schooling behavior that provides safety in numbers, as well as rapid swimming capabilities to evade threats.
Behavior & temperament
The Red Devil Tetra is a social fish that thrives in small to medium-sized groups, exhibiting a strong tendency to form schools within its natural habitat. It primarily occupies the mid to upper water column, often found in slow-moving streams and rivers in South America. This species is known for its relatively peaceful temperament, although it can display territorial behaviors during breeding. Breeding occurs through egg scattering, where females release eggs in open water, and males fertilize them externally. The Red Devil Tetra is generally non-aggressive but may exhibit mild aggression towards conspecifics during mating rituals or when establishing dominance within the school.
Diet & feeding
In the wild, the Red Devil Tetra is an omnivore, feeding on a varied diet of small invertebrates, plant matter, and detritus. In captivity, it thrives on a balanced diet that includes high-quality flake food, frozen or live foods such as brine shrimp and daphnia, and plant-based supplements to ensure optimal health.
Behind the name
Hyphessobrycon (from Greek 'hyphessos' meaning 'under' and 'brykon' meaning 'a small fish'); 'piranga' is derived from the Tupi-Guarani word for 'red'.
Plan your tank
Check the numbers before you buy: tank volume, a stocking plan, cycle progress, water changes, and your ongoing care routine.
Keeping Red Devil Tetra?
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