Betta imbellis

Betta imbellis, also known as the 'Peaceful Betta,' is distinguished from the more aggressive Betta splendens due to their calmer demeanor and more understated colorations. These fish are typically less territorial, which can make them more suitable for community tanks when kept with the right companions. It is vital to ensure that each male has ample territory if kept in a community tank to prevent any potential aggression.