Blue Glo Shark

Blue Glo Shark

Rainbow sharks from Indonesia have deep red fins on a silver body. These sharks are actually catfish and are hardy and easy to keep and peaceful. The rainbow shark grows to about six inches. On the other hand, Blue Glo Sharks are a solid flourescent blue and keep this color throughout their lives. In fact, if a Blue Glo Shark breeds with another Blue Glo Shark they make baby blue glo sharks. Weird science.