Are Betta Fish Aggressive? Signs, Triggers, and Tips for Safe Tank Mates
Betta fish, especially males, are often aggressive and territorial. They can attack other fish, particularly those with similar flowy fins. Some bettas can live peacefully together, but many are dominant. Female bettas can thrive in a larger sorority tank, though aquarium owners should exercise caution to ensure compatibility. Several triggers can escalate aggression in betta … Read more