Black Widow Tetra - Gymnocorymbus Ternetzi

Discover the striking allure of the Black Widow Tetra (Gymnocorymbus ternetzi), a captivating addition to any aquarium. Black Widow Tetras are suitable for aquarists of intermediate experience, as they are generally hardy but thrive with attentive care.. Origin:. Originating from South America, these tetras boast a mesmerizing contrast of deep black hues against vibrant red fins, adding an elegant touch to your aquatic landscape.. Diet:. Feeding on a varied diet of high-quality flake or pellet food supplemented with occasional live or frozen treats enhances their coloration and vitality. Their omnivorous nature welcomes small live foods, like bloodworms or brine shrimp, enriching their diet.. Tank Mates:. Known for their peaceful disposition, these tetras thrive in a community tank with similarly sized, non-aggressive companions. They flourish in groups of six or more, showcasing their best behaviour and intensifying their coloration.. Water Parameters:. Maintaining stable water parameters, such as temperatures between 72-78°F (22-26°C), pH levels of 6.5-7.5, and moderate water flow, ensures their well-being and longevity.