Welcome to Yorkie Talk. Wishing Trinket a speedy recovery after her spay.
I use Heartgard Plus for heartworm prevention. Looking forward to the return of Interceptor.
For fleas and ticks, we use topical Frontline. I'm not crazy about it because it is a pesticide, but all "natural" products are not without their problems.
__________________ Kristin, Max and Teddy |