I wish I could still get Diazanon..Used to use it all the time on the yard , for bugs and beetles, also kept the moles away..Now I got a shitload of moles...Need to get a Cat, I guess.....
Ya the moles eat the beetles. I had grubs a couple years ago. They eat the roots of the grass but the raccoons can smell them and will dig up your yard to eat them. I got up one morning and it looked like a motor grader went through my yard.