It could die from anything.You have to take care of it or else it will die. It could die from anything.You have to take care of it or else it will die.
over feeding it ,taking it out of tank or vase and not claening its tank
it will be sick but if it continues then your betta will die.
put it in a tank with another male betta
It might, depends on what kind of Betta food you give it.
5-200yrs the oldest betta was in china where they put chemicals to make it live longer today it is over 500yrs old it is still alve and not expected to die
Yes
Dont even try to make betta fish fight!
Do not, no matter what put a goldfish and a betta together unless you want the goldfish to die!!!
If you don't feed your betta for a whole day, then it will get starved, and probably die.
Betta are airbreathers. So long as the ammonia and nitrates are okay, you don't need filters on a Betta tank.
You can place a mirror in front of it and it will fight as though it was another betta. However if you keep the mirror in for too long your betta will get stressed out and die, so best not to do that.
Betta fish change color by there environment and the types of food that you feed it. If your Betta fish is loosing color that means that your Betta is sick.