We're starting an animal collection at kent state university. We're getting the two species above (heterometrus spinifer and Vaejovis spinigerus). I've worked with amphibians, reptiles and mammals but never scorpions. Does anybody have a more detailed care sheet for these two species? I've seen a bit but not much. I need to know what the enclosure (size/substrate) should look like, food and feeding frequency, heat gradient?, you know, whatever will make it...not die. Thanks in advance!