Red Fin Flag Tetra Care Guide
Hyphessobrycon chiribiquete · Freshwater Fish
What Red Fin Flag Tetra look like
Hyphessobrycon chiribiquete, commonly known as the Red Fin Flag Tetra, exhibits a laterally compressed, fusiform body shape, reaching a maximum adult size of approximately 1.5 inches (4 cm). The species displays sexual dimorphism, with males typically exhibiting more vibrant coloration and slightly elongated dorsal fins compared to females. The body is predominantly silver, adorned with subtle markings that enhance its aesthetic appeal, while the most striking feature is the vivid red pigmentation present in the dorsal and anal fins. This coloration serves as a defensive adaptation, potentially signaling toxicity to predators. The species possesses a well-defined lateral line, which aids in detecting water movements, and its dentition is characterized by small, conical teeth suitable for an omnivorous diet. The presence of an adipose fin further distinguishes this species within the Characidae family.
Behavior & temperament
The Red Fin Flag Tetra is a social fish that thrives in small to medium-sized schools, exhibiting a hierarchical social structure with dominant individuals often displaying more vibrant coloration. This species primarily inhabits the mid to upper water column, where it engages in active swimming and foraging behaviors. Breeding occurs through egg scattering, with females releasing eggs in open water, which are then fertilized by males. The species is generally peaceful and exhibits low aggression levels, making it an ideal candidate for community aquariums.
Diet & feeding
In the wild, the Red Fin Flag Tetra is an omnivore, feeding on a varied diet of small invertebrates, plant matter, and detritus. In captivity, it requires a balanced diet that includes high-quality flake food, live or frozen foods such as brine shrimp and daphnia, as well as vegetable matter to ensure optimal health.
Behind the name
Hyphessobrycon (from Greek, 'hyphessos' meaning 'under' and 'brykon' meaning 'small fish'); chiribiquete (named after the Chiribiquete National Park in Colombia, its native habitat).
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 Fin Flag Tetra?
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