Questions about feeding and supplements

[Bruce]

ya, had one grow in inch in a week. very very aggressive eater, who just made a croak noise from under the soil, was hoping for a female with this one, but o well

Could very well still be a female. Pixies can make "grunting" noises when disturbed or for no reason at all. I have a female that does this quite often, but it's not technically a croak

[noob]

this is a 20G tank i got the frog in







i didnt have any thing to compare to so i decided to put a quarter on the frog lol. no idea if its male or female yet but he/she is only a month and a week old