I noticed the other day that my betta has a white speck on the outer surface of his eye, right in the centre. Now the other eye has an identical speck forming. He is otherwise healthy, not a mark on him, behaviour is normal too. Does anyone know what this might be?
Also, if treatment is needed, what is recommended? There are glowlights and amano shrimp sharing the tank.
I will try to get a photo, but he's pretty active.
btw, glowlights are completely healthy.