Creepy crawlers to go with my noodle

So I am getting ready to start a new bioactive enclosure for my BP to replace my broken glass screen top one. Stepping from a 40 breeder to a 4x2x2. I am wondering what kinds of bugs I can put in besides the standard isopods and springtails. Can I put a jumping spider in with it? Or maybe a couple beetles? Really love randomly seeing the isopods cruising around and was hoping for more