can bettas....

[Fishnova]

Eat themselves to death???
I just got some rcs, dropped some peas for them, and my betta is going to town on them!

 

[Fishnova]

Err
Eat until they die
Sorry..

 

[Retired_AF]

Many fish will eat as long as food is available. Often times the fish will develop digestion issues and can get sick and possibly die. That is why it is important to regulate what you feed them.