In one way, yes you can say that they do have emotions. But Bettas have great personalities. You can tell if something is wrong with them, or if they're happy, etc. For instance, when you're about to feed your Betta, they swim rapidly at you, or towards the top of the tank?
They're wonderful creatures. Take care of them, heck, even talk to them. Show some love. :3
They'll definitely be more affectionate towards you.
other Betta fish and the bigger fish.
Betta fish do not eat fish.
No betta fish are carnivores.
Well, if you love your Betta fish, then it should live by itself. But if you add another Betta to your current Betta fish's tank, then they will start a fight because Betta Fish are Siamese fighting fish and if one Betta is in contact of another Betta, the possible reason would be a fight between them two.
A betta is a fish of the species Betta, especially Betta splendens, commonly known as the Siamese fighting fish.
yes
Sure we have betta fish in cuba
betta fish are specifically bred for fighting
No. Betta fish will attack each other no matter the sex.
I believe you mean Betta fish. No, it should be fine. You can treat you Betta fish by giving them bloodworms!
becuse thay bite other fish
Yes they would be fine (if they are plants that are ment to live underwater) for the betta splenden aka Siamese fighter fish (assuming that is the betta you are refering to) as it is a tropical fish