11-19-2022, 08:37 AM
I seem to have the LFA's from hell. Nothing seems to kill them. I had used Tango every six weeks for several years with great success then a few months ago it stopped working. Then I tried Amdro, Antixx and Optigard. No effect. I took some into the ant lab today and they verified that yes, they are LFA's and suggested I go back to the Tango on a monthly basis. Would Avant or Maxforce be any different? Any other suggestions?