Colombian Tetra (Hyphessobrycon columbianus)
The Colombian Tetra is a vibrant and energetic schooling fish admired for its shimmering blue-silver body, striking red-orange fins, and active personality. Larger than many popular tetra species, this hardy fish adds brilliant color and constant movement to freshwater community aquariums. When kept in a school, their iridescent scales flash under aquarium lighting, creating a spectacular display that makes them a favorite among aquarists.
Native to the rivers and streams of Colombia, Colombian Tetras inhabit clear, well-oxygenated waters with abundant vegetation and submerged wood. In the aquarium, they thrive in planted setups with open swimming space, driftwood, and moderate water flow. As highly social fish, they should be kept in groups of at least six individuals, though larger schools produce the most natural behavior and striking visual effect.
Colombian Tetras are omnivores with hearty appetites and readily accept high-quality tropical flakes, micro pellets, frozen bloodworms, brine shrimp, daphnia, and other small live or frozen foods. A varied diet helps maintain their vivid coloration and supports healthy growth.
These tetras are active and generally peaceful, though they can be more boisterous than smaller tetra species. They make excellent tank mates for rainbowfish, Corydoras, larger rasboras, peaceful barbs, dwarf cichlids, Geophagus, Severums, and other medium-sized community fish. Keeping them in larger schools helps minimize occasional fin-nipping behavior and encourages natural schooling.
Scientific Name: Hyphessobrycon columbianus
Common Name: Colombian Tetra
Care Level: Easy
Temperament: Peaceful to Semi-Aggressive
Diet: Omnivore
Adult Size: Up to 3 Inches
Minimum Tank Size: 30 Gallons
Origin: Colombia
If you're looking for a hardy, colorful, and active schooling fish, the Colombian Tetra is an outstanding choice. Its shimmering blue body, vibrant red fins, and energetic personality make it a spectacular addition to larger planted aquariums and freshwater community displays.
