What size tank would you MFK'ers reccomend for a trio of asian forest scorpions? Also what is the proper way to handle a scorpion so you don't damage it/get stung?
Any smallish fish tank would do the trick. You DONT handle asian forest scorpions, their sting its much stronger then Pandinus and could cause you some damage. Get a pair of long twezzers and with them gently coach a scorp into a small holding container you can easily scoop and securely close.
I think a 10 gallon would be fine and like everyone has said, do not handle them. Just transfer them into something like a plastic critter keeper and use tweezers or a stick to coach them into it.
arachnids are one of the easiest things in the world to keep short of a pet rock. just make sure they have water and throw a cricket in from time to time. most dont even need heat