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The Tiger Barb (Puntigrus tetrazona) is a classic and highly recognizable freshwater fish, celebrated for its vibrant energy and distinctive appearance. Native to Sumatra and Borneo, these captivating schooling fish feature a striking orange to reddish-gold body adorned with four prominent vertical black stripes, reminiscent of a tiger's markings. Growing to an average size of 2 to 3 inches, their compact build and active swimming habits make them a dynamic addition to any appropriate aquarium. Known for their lively, sometimes boisterous, nature, Tiger Barbs thrive in groups of six or more, where their schooling instincts are best displayed, and any potential fin-nipping behavior is typically directed amongst themselves rather than at tankmates. They prefer a well-planted aquarium with open swimming spaces, good filtration, and slightly acidic to neutral water conditions (pH 6.0-7.5) with temperatures between 72-78°F (22-26°C). Due to their semi-aggressive tendencies, especially towards long-finned or slow-moving fish, they are best kept with other robust, fast-moving species of similar size such as other barbs, loaches, or some cichlids. A well-maintained tank and proper schooling size will highlight their spirited antics and dazzling colors, making the Tiger Barb a truly engaging and rewarding species for the experienced aquarist.

Notorious fin-nipper; keep in large schools (8+) to reduce aggression.