Hammer what kind of dry fogger do you have? I’ve been thinking of getting one.How do these fuckers even get into your grow?. Ive never had root aphids as far as I know. From what I read it's pretty obvious when you have them. If its from otehrs clones you have to isolate and repot. I take all of the medium off on a clone and toss it. Rinse the roots and re pot in fresh soil. Ive battled mites, Thrips, leafhoppers, Gnats. I even had regular spiders crawling in the veg tents which wasn't surprising since any insect can get in. Once I started an IPM program regularly Ive stopped pest issues from being a prob. Our biggest issue in Cali is PM. That shit is everywhere. I like using my dry fogger with growsafe for this. If we give it an inch it will take a mile. Skipping a treatment spells doom lol.