I use Amdro also & see results the next day, sometimes the same day if I get it on really early in the morning. It doesn't get anything but the fire ants, they take it down into the nest & feed on it. It kills the queen & the entire colony.
I am a strong believer in the simple fact is that what matters in this life is how we treat others. I think that's what living is all about. Not what I've done in my life but how I've treated others. ~~ Sharon Brown