Reviews on Comfortis Flea Treatment... Today Storm went to the Vet for a De Wormer and he did not have any fleas even though he did poop tapeworms the night before but nothing showed in his exam. The Vet recommended Flea Prevention for him and I has wondering is anyone has had any issues with "Comfortis"? I will not start him on them until next month along with his heartworm prevention, I was also told that his 6 month supply will last him a year because I can only give him half each time due to his weight. |