Tiger Barb Fish (Puntigrus tetrazona)
The Tiger Barb, one of the most recognizable freshwater fish in the world, is prized for its bold stripes, high energy, and lively schooling behavior. With their striking black vertical bands, bright orange fins, and constant activity, Tiger Barbs add movement and excitement to any aquarium.
Native to the streams and floodplains of Southeast Asia, the Tiger Barb (Puntigrus tetrazona) is a classic schooling species known for its playful, social nature. Their iconic “tiger-stripe” pattern and vibrant colors make them one of the most popular in the aquarium hobby.
| Specifications |
|---|
| Species: Puntigrus tetrazona |
| Size (adult): Up to 3 inches (7.5 cm) |
| Temperature: 72–82°F (22–28°C) |
| Water pH: 6.0–7.5 |
| Group Size: 6–10 fish recommended |
| Compatibility: Best with active, non-aggressive species |
FAQ
What is the ideal tank size for Tiger Barbs?
A minimum of 20 gallons is recommended to accommodate their active nature and schooling behavior.
How long do Tiger Barbs typically live?
Tiger Barbs generally live 3 to 5 years with proper care and stable water conditions.
Are Tiger Barbs aggressive toward other fish?
Tiger Barbs are social and active, but can become aggressive if kept alone or in small groups. They should be housed with compatible, similarly sized fish.


Edward Duncan –
These Tiger Barbs are vibrant and active. I kept them in a 20-gallon tank with other peaceful community fish. They swim constantly and add a lot of energy to the tank. Easy to care for and very visible.
Caroline Fraser –
The fish arrived healthy and showed strong coloration. I’ve had them for three months and they still look great. I recommend keeping them in a group of at least six for best behavior.
Tracey Baker –
Great addition to my aquarium. The black and orange stripes are striking. They school well and keep the tank lively. Water parameters are stable with regular maintenance.