I keep seeing people experiencing Root Aphid issues. There is a ton of confusion about combating this pest out there, and for good reason. They are hard to kill. I see recommendations that will NOT work all over the threads. Neem oil, Azamax and Diatomaceous Earth are not going to help you. The problem seems to be spreading. So I am going start a new thread for Metarhizium Anisopliae Strain F52. This fungus will eradicate Root Aphid attacks. I have not seen a root aphid in 9 months. I had them bad. We have kicked this around in the Colorado forum for a while but I thought people should see this in the infirmary to make the information available to anyone browsing through problems. If you have tested Met 52 or used it on RA's with success, or without, please chime in. If you want to discuss this fungus or have any questions, this is the place. I want to see more people using this fungus so we can be sure the RA's are not mutating and building resistance to it. I am also interested to see the different variations in the species out there. Any input is greatly appreciated. Anyone who needs Met 52 send me a PM and I will get you the info you need to have it sent your way.