WVVET...Like I said my dog is a Lab, dont all labs live in water LOL! Thank you for your help and I will get frontline from my vet if he carrys it because he has been my vet for 35 years plus and is a really great friend to me. The guy once had to do major surgery on my last Lab because she ate a big rock and it was stuck in the lower intestine, he only charged me $200. Also the Lab before that swallowed a golf ball and he removed it too. Got to Loove those dogs.