Dragon-fish, also known as arowana, is a majestic creature that has been sought after by fish enthusiasts for its unique appearance. However, the term "dragon-fish" is not the only one used to describe this fascinating creature. Some people refer to it as the "water dragon," while others use the name "bonytongue," due to its hard, bony scales. In some cultures, it is also known as the "lucky fish" or the "king of the aquarium." No matter what name you use, dragon-fish remains a popular species in the world of fish keeping, thanks to its stunning colors, extraordinary morphology, and powerful symbolism in different cultures.