algofoi (?)

[LestWeForget13]

i have 2 algofoi(spelling) corys and when the lights are on one of them is like the other but when the lights are out he turnes almost white. does this happen to anyone else with any other sort of fish? (or the same)

 

[mayreee]

That is normal Atleast that is what I have heard from someone else.

 

[TankGirl]

Many fish change color after lights out, and change back to normal shortly after lights are back on. It is a defense mechanism that is natural, so i would not be to concerned.

 

[Toirtis]

i have 2 algofoi(spelling) corys

Corydoras aldolfoi. And as others have already mentioned, quite natural.