colorful fish — red-and-blue neon tetras, for example — that look this way in the wild and are not dipped or dyed. You, as the owner, play a big part in how long your fish lives. On average ...

The neon tetra is a brightly colored freshwater fish typically just under 1 inch in length. An iridescent blue stripe runs across ... can grow to be 3 - 4 inches long. It’s best to keep them ...

Neon tetras are small, active fish with bright blue, red, and white streaks ... white horizontal stripes that come in both short and long-finned varieties. They are non-aggressive and popular ...

Neon tetra measure approximately 0.5 centimetres wide and 3 centimetres long. The authors observed that fish evacuated at faster rates through larger openings than smaller openings, but that fish ...