Types Species Of Wild Bettas By Complex | Wild Aquarist
WEBDec 29, 2022 · Betta species in this complex generally range between 46cm ( inches), are more aggressive than other complexes (although this depends on the species and individual temperament), and are the easiest to obtain. The bettas in this complex are bubblenesters and are relatively easy to breed. They are also easy to train onto pellet .