Hunting Scorpions
There is only one way to get rid of scorpions. You've got to hunt them. A black light, a stick and some "ganas" is all it takes.
Don't let the pest control guys fool you. No amount of spraying or "taking away their food" (crickets) will get rid of them.
These are bark scorpions in my back yard here in Arizona. They pack a punch when they sting you. I stepped on one a years back and I felt the venom all the way up in my hip. My leg was twitching and moving all night and I thought I was going to have to call out from work the next day. The pain was gone the next morning and 24 hours later I finally got feeling to the bottom of my foot.