How do I know if my betta fish is dying?
Other signs that offer a clue to knowing when a betta fish is about to die include discoloration along the fish’s body, such as white or brown spots. Strange swimming movements or a shortening / eating away of the fins can also point to severe illnesses.
Why are my betta fish’s scales turning white?
Bettas, like humans, experience stress when their environment is not suited for habitation. They have physical manifestations of this stress, usually resulting in them turning white or becoming discolored. If it goes on, it can also develop into severe illness.
Why is my betta fish turning GREY?
Loss of color
General body color begins to dull or fade. Darker fish loose their vibrancy and turn a more muted version of their usual shade or begin to turn a muddy brown or gray color. This could signify any number of things from poor water quality to an internal bacterial or parasitic infection.