Rainbow Emperor Tetra

The Rainbow Emperor Tetra (Nematobrycon lacortei) is a freshwater fish native to Colombia, renowned for its vibrant colors and elegant form. This tetra is highly valued by aquarists for its natural beauty, with metallic green, blue, and red reflections that shimmer under aquarium lighting.

It is a peaceful, schooling fish, making it perfect for a community aquarium. It prefers densely planted tanks with hiding spots, and slightly acidic to neutral water, with a pH between 6.0 and 7.0 and a temperature around 23°C to 27°C.

The Rainbow Emperor Tetra typically measures between 5 and 6 cm as an adult. For feeding, it is important to offer a varied diet, including flakes, small live or frozen prey such as daphnia and brine shrimp.

This fish is an excellent choice for those looking to add color and elegance to their aquarium. Its active behavior and natural beauty make it a captivating addition to any well-balanced tropical aquarium.