Succulents prefer well drained soil and plenty of sun. I used my Cactus mix and stuffed this pot full of little plants. These succulents are not hardy in Iowa so I will need to bring this pot indoors before our first frost. They will probably do best under grow lights indoors. 
I was able to try out my new potting tray which is working out great and keeps my area much more clean now. 
Do you have any succulent growing tips to share?