Petco and Petsmart usually are supplied with females. Sometimes the occasional male gets through. I'm sure that this person knows the males cannot be housed together as adults and judging from his picture it looks like they have a while. Also, make sure that you ask Petco/Petsmart what vet inspected the hatchlings, and even sometimes they'll have the information displayed. Keep an eye out at those places- I found a hypo blood I got for $14.00 with the pals card and now he's one of my male breeders. Petco has a better selection than Petsmart most of the time.