Hi, my name is Kung, I just got my first scorpion. I got a Desert hairy scorpion which i think is male from watching sexing videos on you tube. My scorpion is about 2-3 inches from claws to tip of tail and currently have it in a 5.5 gallon tank that is rectangular. I am using a clay/calci-sand mix and he seems to be pretty comfortable. I ordered another Desert hairy which is female from an online seller and I wanted to know how big of a tank i should have if I were to cage the male and female together?