i've had my piranhas for about a month now and they're growing quick which i know they do for the first 6 months but when can i expect to see the red belly starting to show on them? thanks.
jjdsplace;734922; said:there red bellies come out under lighting conditions.
ethnics;735038; said:i think thats a false statement. they turn black cuz u jus scared the crap out of them and there so nervous n wondering whats going on. they get used to it n the red comes back. they have red all night long when lights are off u just can't see it. the red comes with how comfortable they feel, its a way of showing off almost sorta kinda.