Review on Protecting Your Dog: Hartz 🐕 Ultraguard Plus Flea & Tick Dog Collar by Dawn Atchison

I have 2 little angels and they all react differently to the same collars. From this, one of them got sick and the other helped. It's hard to win this flea battle here in the Pacific Northwest. My dogs are older so I'm not interested in poison pills. The drops on the back didn't have any effect on either one so I use that on one of them and on the other I just spritz the clove oil based sprays which I just love. It's affordable and very effective. I noticed that most of the complaints related to tick protection. My problem is with fleas and that's important. However, this does not eliminate them all. In combination with vets best spray and Spectricide insect repellent spray I can get rid of fleas almost completely. I consider it a win lol.