Foggers work very well. Make sure you get it from your local grow store and start with the less concentrated then work up. I just used one last week and my plants aren't stressed at all and no activity with the spider mites. Ill be using one more tomorrow just to make sure the new hatchlings are dead. Just dont use RAID or something from walmart....get the good stuff! The large cans are less concentrated and cost 10$ Small cans are concentrated and cost 25$
good luck! and make sure you read the precaution statements