Adams Flea & Tick Collar Plus for Dogs & Puppies |2 Pack |12-Month Protection |One Size Fits All Dogs & Puppies 12 Weeks and Older |Kills Fleas and Ticks |Repels Mosquitoes (excluding California)

Have 4 dogs and bought this for my smaller 2- pitbull and a corgi/shepherd mix. So far so good. We normally use the sorresto. With flea collars even the sorresto you got to give them a few days to a week to really be fully effective. But after several weeks havent found amy flea on my smaller ones. I will say though my only concern with is my dogs are pretty rambunctious and wrestle alot. The material is softer then the sorresto which our dogs have torn before in the past. So just leave a little extra on there and zip ties work great in case that happens. But so far we havent had any issue!

Using for all my dogs for years. We live on 40 acres of pasture woods mic on the edge of 1,500 acres of woods. NEVER had fleas. Only ticks were fresh crawling on coats. They drop off before getting a bite UNLIKE the drops we used years ago. Amazon delivers my subscription every 6 months and I know it’s time to change.

Came home, after working 12 hours, to my dog with a swollen right eye. I bought this for my dogs, and on the 7th day my male dog (11y.o) was retching and hacking in addition to scratching. I didn't realize the extent of the neck rash, until I gave him a bath, after the vet visit. The vet attributes his swollen right eye to an allergic reaction and the only thing new, that was introduced to them, was this collar. The vet also tried to illicit a cough reaction, thinking maybe it was a respiratory illness, but the hacking never happened again. He is now on a neomycin, polymyxin and dextamethasone eye drop suspension. Had to give him pain medication, just to settle him down, because he was so twitchy and restless. Thankfully my female dog (14y.o) did not get the same reaction, although her neck was starting to become pinkish red and she was also scratching her neck area, she got a bath as well. Needless to say, as soon as I saw his eye, the collar were removed immediately from both of them and into the trash they went. Can't get a refund, since I tossed the can that they came in. They never had a reaction from the adams plus flea and tick collar that was smooth, but then again those never seem to work.

Overall not bad, would purchase again

I have a smaller than normal female yellow lab. This is the second time I bought these collars. These are stated to last for one year. using one collar will not do the job and kill the fleas it requires both of them to be effective and stop the poor dog from scratching. So, you only get six months use from them.