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    Kills and Repels:
    Fleas Fleas
    Ticks Ticks
    Kills and Prevents:
    Flea Eggs Flea Eggs
    • On Pet

      Flea & Tick Collar with Reflect-X Shield™

      for Dogs and Puppies

      Hartz® UltraGuard Plus® Flea & Tick Collar with Reflect-X Shield™ for Dogs and Puppies
    • On Pet

      Flea & Tick Collar

      for Dogs

      Hartz® UltraGuard Plus® Flea & Tick Collar  for Dogs
    • On Pet

      Flea & Tick Collar

      for Puppies

      Hartz® UltraGuard Plus® Flea & Tick Collar  for Puppies

    /

    Kills:
    Fleas Fleas
    Ticks Ticks
    • Necks up to 15"

      Flea & Tick Collar

      for Puppies

      Hartz® UltraGuard® Flea & Tick Collar  for Puppies
    • Necks up to 20"

      Reflecting Flea & Tick Collar

      for Dogs and Puppies

      Hartz® UltraGuard® Reflecting Flea & Tick Collar  for Dogs and Puppies
    • Necks up to 20"

      Flea & Tick Collar

      for Dogs

      Hartz® UltraGuard® Flea & Tick Collar  for Dogs
    • Necks up to 20"

      Flea & Tick Collar

      for Dogs

      Hartz® UltraGuard® Flea & Tick Collar  for Dogs
    • Necks up to 26"

      Flea and Tick Collar

      for Large Dogs

      Hartz® UltraGuard® Flea and Tick Collar  for Large Dogs
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