Bettas like to be around movement and action. The best place for a tank is the living room. Or where ever people are the most. They like sun so if you have a window in your living room that would be a good place for them to see movement and have sun.
flush it in the toilet... some ppl bury their fish
NO!!!!! They should not eat betta fish...but if your cat has then call a vet, and don't get anymore betta Fish!
I believe you mean Betta fish. No, it should be fine. You can treat you Betta fish by giving them bloodworms!
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.
If you want an active fish that moves around a lot then a Betta is not for you.
Betta fish get in fights with fish with colorful fins and bodies. If your betta gets in a fight while your away,the weaker fish may die. But if you see your betta fight with another fish you should try to split the two fish apart [or all the fish that are fighting].
You should feed your betta 3-4 times a week.
No betta fish are carnivores.
other Betta fish and the bigger fish.
Betta fish do not eat fish.
Female Betta fish can be fairly good community style fish and should be fine. Male Bettas would massacre the community.
It should always be 7.0!!