Gray Ghost 0 Report post Posted January 31 On 8/28/2014 at 5:23 PM, FlaFly said: I was kidding about the cost of buying flea collars, but at the cost of Frontline, etc., you could buy a ton of feathers, and high quality ones at that. Also those systemic flea poisons rely on the insect biting the dog and ingesting poisonous blood. Not sure it would have any effect just putting it on or near the feathers. Maybe we have a vet online. agreed. Don't assume Frontline or similar products which are absorbed through your dog's skin would work as a feather pesticide Quote Share this post Link to post Share on other sites