The Siamese fighting fish, or Betta splendens, is one of the most popular aquarium fish in the world. It can be found everywhere in the aquariums of both amateurs and professionals.
List of the long-living aquarium fish
The life expectancy of the vast majority of aquarium fish is short, ranging from one and a half to three years on average. Some species, on the other hand, live much longer and please their owners, saving them from having to constantly acquire new residents or breading juvenile fish on their own. You can learn …