Gorasha is a little-studied species of tropical fish that lives in some areas of Indochina. These fish get their name from their ability to swim and change color. They can be bright yellow, orange or pink to blue or green depending on the environment. Although they seem harmless, they also have sharp teeth and can be dangerous to humans. Gorasha are often used in the aquarium hobby because of their interesting colors and attractive behavior. But be careful when handling these fish as they can bite.