Rummynose Tetra - 3.5cm (Petitella rhodostoma) (Live Fish)

Rummynose Tetras are peaceful, schooling fish admired for their sleek silver bodies, vibrant red noses, and striking black-and-white patterned tails. Their bold yet elegant coloration and active swimming make them a captivating addition to planted and community aquariums, where their coordinated movements add visual interest.

Common names: Rummynose Tetra
Scientific name: Hemigrammus rhodostomus
Approximate size: Up to 5 cm (2 in)
Temperament: Peaceful, active schooling fish
Recommended tank size: 60 L (15 US gal) or larger
Diet: Omnivorous; high-quality flakes and small pellets, supplemented with frozen or live foods such as daphnia and brine shrimp
Origin: South America — Brazil, Colombia, and Venezuela, mainly in the Amazon and Orinoco river systems
Basic care information: Keep in groups of 6 or more, with larger groups preferred for natural schooling behavior. Provide clean, stable water, gentle to moderate filtration, plants, and open swimming areas. Maintain a tropical temperature around 24–28°C (75–82°F). They are peaceful and suitable for community aquariums with similarly peaceful tankmates.