Well, I thought I heard everything, and now, grubs popping their heads in and out of cows! Yuk! At the moment I am trying to settle myself after hearing about the Nile River Virus that appeared in Central Park yesterday. Seems there are mosquitoes everywhere, and now my husband has the perfect excuse to smoke stinky cigars non stop. Another Yuk! Says the smell keeps the bugs away. As far as I'm concerned the only thing it keeps away is me from him, or maybe its him from me? Anyway, the past seven or eight summers we worried about ticks and Lyme disease. Which brings me to the point of this reply, I wonder if you poured oil onto the grub site, if the beastly thing would come up, and out for air. That's one of the ways to get rid of ticks. Just a thought. Best wishes, Mselle