Tetra fish is small-sized and colorful freshwater fish, native to South American and African freshwater. Due to its size and appearance, tetra fish is one of the most popular freshwater fish kept in artificial aquarium and tanks across the globe. If you want to learn more information about tetra fish, you’ve come at the right place. Read on and enjoy these interesting tetra fish facts.

Basic Facts about Tetra Fish

Characteristics: Tetra fish is generally characterized by its small-sized body and colorful markings.

Habitat: There are approximately 150 varied species of tetra spread throughout South America and Africa. This freshwater fish is mostly found inhabiting in slow-running rivers and clear water streams.

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