Tetras are one of the most popular and diverse types of freshwater aquarium fish. With more than 150 unique types of tetra fish of varying colors, shapes, and sizes, they make a great addition to any ...

The neon tetra is a small fish that only grows to around 1.5 to 2 inches long. Despite its diminutive size, its bright blue, orange, and silver coloring makes it easy to spot even from a distance.

5. Neon Tetra Neon tetras are small, peaceful, grouping fish known for their glowing blue and red stripes. They’re perfect for community aquariums and do well in schools of six or more.

The cardinal tetra is one of the most well-known aquarium fish. They're the world's most-in-demand Amazonian ornamental fish, accounting for almost 80% of the total fish export from Amazonas, a ...

Flash fish Fish aren't often inspired by Italian design. But the colourful neon tetra – with its striking horizontal stripe that changes from blue to yellow – looks like it might have been ...