I was watching my crested gecko Zeek today and was struck by curiosity....
Is there a way to tell the approximate age of a gecko by its size? (total length from nose to tail) My crested is exactly 4 inches from nose to the end of his tail. Is that how i'm supposed to measure or just to the base of the tail?
and......At what age do breeders usually start selling their hatchlings?
Thanks 
Red

