Collar with Frontline?

[SRW]

Three years ago I was at an outdoor show and that evening Piper had 9 ticks on him...all of them were either dead or almost dead. None had latched on. I've also never found any on the inside of the back leg, always ears, under collar or inside front leg, just in the crook.

Yikes, 9 ticks!! Was this a dog show where the ticks could have come from other dogs, or something else setup in an open field?

 

[Piper's mom]

Yikes, 9 ticks!! Was this a dog show where the ticks could have come from other dogs, or something else setup in an open field?

It was an outdoor obedience trial. Doubtful they were from other dogs. Was beginning of June when ticks were bad.