Penguin Tetra 4cm

Penguin Tetra (Thayeria boehlkei) – A Unique and Elegant Addition to Your Aquarium

The Penguin Tetra (Thayeria boehlkei) is a striking and graceful freshwater fish that will add an elegant touch to any aquarium. Known for its distinctive black-and-white markings, which resemble the coloration of a penguin, this tetra stands out for its unique appearance and peaceful nature. With its streamlined body and gentle swimming behavior, the Penguin Tetra is an ideal choice for community tanks, where it will add both beauty and motion.

Native to the clear, slow-moving waters of South America, particularly the Amazon River Basin, the Penguin Tetra is an active, social fish that thrives in schools. Its distinctive black dorsal fin and dark vertical markings on its body give it an elegant appearance, while its peaceful demeanor makes it a perfect companion for other non-aggressive species.

Key Features & Care Guidelines:

• Striking Markings: The Penguin Tetra’s most notable feature is its black dorsal fin and dark vertical lines running down its silver body, resembling the markings of a penguin. This unique coloration gives it an elegant and eye-catching appearance.

• Behavior: Peaceful and social; best kept in groups of 6 or more to encourage natural schooling behavior and reduce stress. The Penguin Tetra is active but not overly aggressive, making it ideal for community tanks.

• Tank Size: Minimum 20 gallons recommended for a small school, though larger tanks are preferable to provide ample space for swimming and better water quality.

• Water Parameters: Prefers slightly acidic to neutral water with a pH between 6.0 and 7.5, and temperatures from 74°F to 80°F (23°C to 27°C). A moderate water flow is ideal to replicate its natural habitat in slow-moving rivers and streams.

• Diet: Omnivorous; accepts a variety of foods, including flakes, pellets, and live or frozen foods such as brine shrimp, bloodworms, and daphnia. A varied diet ensures optimal health and color.

• Tank Setup: Ideal for well-planted aquariums with plenty of open swimming space. The Penguin Tetra also appreciates some hiding spots among plants or decorations to feel secure.

• Experience Level: Hardy and adaptable, making the Penguin Tetra a great choice for both beginner and experienced aquarists.

The Penguin Tetra (Thayeria boehlkei) is a captivating and peaceful fish that adds an elegant and unique visual element to any aquarium. Whether swimming in a school or gliding gracefully through plants, this species will bring both beauty and activity to your tank.