Penguin Tetra 企鹅灯

The Penguin Tetra, also known as thayeria boehlkei, is a popular member of the tetra freshwater fish species.

Penguin Tetras are one of many thousands of species of collectible fish that come from South America. They are a social, schooling species that is found extensively in the Amazon Basin from Peru into Western Brazil.

• Size : Up to 2 1/2 inches (8 cm)
• Strata : Top, middle
• PH : 5.5 to 7.0
• Temperature : 22-28°C