Balloon Penguin Tetra (2-4 cm)

The balloon penguin tetra is a selectively bred, compact variation of the classic penguin tetra (Thayeria boehlkei). It features a shorter, rounder "balloon" body, a signature heavy black stripe running down to its lower tail fin, and a unique nose-up swimming angle.

Care and Requirements.

Size: Grows up to about 2 to 4 cm (smaller than standard variants due to the shortened body shape).

Behavior: Peaceful, active, and schooling. Keep them in a group of at least 6 to 10 individuals to reduce stress.

Tank Size: Minimum of 15 to 20 gallons.Water Parameters: Temperature of 24–28°C (75–82°F), pH 6.0–7.2.

Water Parameters: Temperature of 24–28°C (75–82°F), pH 6.0–7.2.

Diet: Omnivorous; accepts high-quality flakes, micro-pellets, and live or frozen foods like daphnia and brine shrimp.

Tank Mates: Excellent for peaceful community aquariums with small tetras, rasboras, and corydoras.