Hmm... I'll have to get in contact with him about that. I've been wanting to get a female SAL to give it a try, but I'm not quite sure how to get them "in the mood." All I can find is that they breed once the rainy season comes, and they come out of aestivation and begin to prepare for breeding; I really don't want to try to get them to aestivate, so if there's another way then I'm willing to try it.
Sorry for the derail, I never knew that SALs had been bred in captivity before!