Have a question about parasites and your pet? Review frequently asked questions below or submit your own for our resident veterinarian.
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CAUTION:This is not an emergency service. If you have an emergency,contact your veterinarian immediately.
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In the event of an emergency, please contact your veterinarian.
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For over 80 years, we've made pet products with love, for people like you who love their pets. Hartz® flea control offers pet parents many solutions to protect yourpets and your homes. From flea drops to flea treatments for the home and yard, Hartz® has the solution for you.