If you overfeed a betta, they can become constipated which will often result in severe bloating and swim bladder issues. So they may "look" fat, but treating them for constipation helps.
If you keep a betta in a small, cramped environment and feed him more than he needs, he can get fairly large all around. The problem is when his liver becomes fatty, which results in certain death.
There is really no reason to over feed a fish.
most of the time they will stop eating because of old age and about to die or you feed it too much. If you have a Betta I suggest feeding it once a day.
the betta will eat as much as you give him pretty much. his stomach is the size of his eyeball. if you overfeed your fish it will get sick and die. feed it once or twice a day. as much as he can consume in 3 mins
it will be sick but if it continues then your betta will die.
Hundreds is typical although some will die young.
Yes
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].
Bettas can die at any time.
I think so
no, one of the fish will get attacked and die
Betta fish can die due to various reasons, including poor water quality, improper tank conditions, overfeeding, diseases, and stress. It is important to provide a suitable environment and proper care to ensure the health and well-being of betta fish.
Betta dish actually don't sleep, or they'd die.
Betta are airbreathers. So long as the ammonia and nitrates are okay, you don't need filters on a Betta tank.