why is my betta’s eye different than usual?

[drpenquin]

Hi, so my betta’s eye suddenly changed and I wanted to know if its normal. dont worry, it’s not popping out or cloudy; its just that it changes..

here’s a pic of what my betta’s eye is usually like, and the second one is what it is like right now
(he’s perfectly fine and healthy, but whenever his eye changes, he doesn’t seem to be as active)

 

[Valkyrie_Lips]

Some bettas just have different colored eyes, mine does. If the eye doesn't look swollen, injured or infected then I wouldn't worry about it.

 

[Slaphppy7]

Unique coloring on that betta, I like it.

Water params are fine?