Female Bettas tend to have small fins and duller colors, while males have larger fins and brighter colors.
No. Betta fish will attack each other no matter the sex.
I own both male and female.
No, they are fighting fish. They will kill each other no matter what sex they are.
It's all in the tail. the males is larger and longer and the females is shorter.
Male betta's are larger, more colorful, and have much longer fins. Female betta's are small, less colorful, and have short stubby fins.
Betta fish of the opposite sex will not always kill each other. It is actually an uncommon occurrence.
The male Betta will only fight another male Betta. They are slow, timid and peacefull fish except when another fish of the same sex and species is in the same vicinity.
the size of it's fins and body
ya
other Betta fish and the bigger fish.
Betta fish do not eat fish.
No betta fish are carnivores.