siamese fighting fish care sheetA mucus layer also covers the scales to deliver the fish with extra smoothness and to give protection to against invading parasites and an infection. The Betta’s scales grow out from the outside and are commonly lacking in color. The fish’s true color basically comes from pigment cells chromatophores observed in the skin itself. Betta splendens also known as the Siamese fighting fish is the commonest species it truly is kept and bred, among loads of species of Betta. The name “Betta” is said to be derived from an historic Asian warrior clan referred to as the Bettah, though some accounts differ. Bettas have their origin in Thailand, Cambodia and Vietnam where, some 150 years ago, the sport of combating Bettas was actually regulated and taxed by the King of Siam.