The Green Tiger Barb (Puntigrus tetrazona) is a popular variation of the Tiger Barb species known for its striking green coloration and lively behavior. Here’s an overview of this fish:
Appearance: Coloration: The Green Tiger Barb has a bright green body with black vertical stripes running along its sides. These stripes are characteristic of the Tiger Barb species but are more subdued in color compared to the standard orange variant. Size: They typically grow to about 2 to 3 inches (5 to 7.5 cm) in length, making them medium-sized fish. Features: Their bodies are elongated and streamlined, with a slightly rounded belly. They have a distinctive barb on each side of their mouth, which is a feature of the Tiger Barb family.
Behavior: Temperament: Green Tiger Barbs are known for their energetic and sometimes fin-nipping behavior, especially towards fish with long, flowing fins. Keeping them in larger groups (6 or more) can help distribute their aggression within the group and reduce harassment of other tank mates. Activity: They are active swimmers and enjoy a well-decorated tank with plenty of open swimming space. They may appreciate plants and driftwood as places to explore and hide.
Care: Tank Requirements: A minimum tank size of 20 gallons is recommended for a small group of Green Tiger Barbs. They appreciate a well-planted tank with moderate water flow. Water Parameters: They prefer slightly acidic to neutral water with a pH range of 6.0-7.5 and a temperature range of 72-78°F (22-26°C). Regular water changes are essential to maintain good water quality. Diet: Green Tiger Barbs are omnivorous and will accept a variety of foods including high-quality flakes, pellets, and live or frozen foods such as bloodworms, brine shrimp, and daphnia. A varied diet helps maintain their health and coloration.
Breeding: Green Tiger Barbs can be bred in captivity under the right conditions. To encourage breeding, provide them with dense vegetation and slightly warmer water conditions (around 78-80°F or 25-27°C). They are egg scatterers, and the parents do not exhibit parental care towards the eggs or fry.
Compatibility: They can be slightly aggressive and fin-nipping, especially if kept in smaller groups. They are best kept with robust, active fish species that can tolerate their behavior. Avoid keeping them with long-finned or slow-moving species that may be targets.
Special Considerations: Green Tiger Barbs are shoaling fish by nature, so they should be kept in groups of at least 6 individuals to reduce stress and display their natural behaviors more comfortably.
Overall, Green Tiger Barbs are vibrant and active fish that can add a dynamic element to a community aquarium. With proper care and suitable tank mates, they make an excellent choice for aquarists looking for colorful and energetic fish species.
