No way Flea ciollars are toxic, would not let one anywhere near my boys. Topical flea protection is the best, I use Revolution which takes care of fleas, mites, mange, ticks(I live in SoCal and have never seen one of those in my life) and heartworm. And I would NEVER use a Hartz product of any type on my dogs. Do an internet search on Hartz products and you will see why. They kill animals. |