Correct me if I'm wrong but haven't I read some very negative things about Hartz products.... something about it being toxic to these little ones??
Tatum is on Sentinel (flea and heartworm prevention) and also Comfortis (for fleas). One on the 1st, the other on the 15th. This has worked great for us and we have serious flea issues in our area.
__________________ ~ Angie |