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    Kills and Repels:
    Fleas Fleas
    Ticks Ticks
    Kills and Prevents:
    Flea Eggs Flea Eggs

    • On Pet

      Details

      Hartz® Flea & Tick Collar for Dogs and Puppies

      with Reflect-X Shield™

      Hartz® UltraGuard Plus® Hartz<sup>®</sup> Flea & Tick Collar for Dogs and Puppies with Reflect-X Shield™

    • On Pet

      Details

      Hartz® Flea & Tick Collar

      for Dogs

      Hartz® UltraGuard Plus® Hartz<sup>®</sup> Flea & Tick Collar for Dogs

    • On Pet

      Details

      Hartz® Flea & Tick Collar

      for Puppies

      Hartz® UltraGuard Plus® Hartz<sup>®</sup> Flea & Tick Collar for Puppies

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    Kills:
    Fleas Fleas
    Ticks Ticks

    • Necks up to 15"

      Details

      Hartz® Flea & Tick Collar

      for Puppies

      Hartz® UltraGuard® Hartz<sup>®</sup> Flea & Tick Collar for Puppies

    • Necks up to 20"

      Details

      Hartz® Reflecting Flea & Tick Collar

      for Dogs and Puppies

      Hartz® UltraGuard® Hartz<sup>®</sup> Reflecting Flea & Tick Collar for Dogs and Puppies

    • Necks up to 20"

      Details

      Hartz® Flea & Tick Collar

      for Dogs

      Hartz® UltraGuard® Hartz<sup>®</sup> Flea & Tick Collar for Dogs

    • Necks up to 20"

      Details

      Hartz® Flea & Tick Collar

      for Dogs

      Hartz® UltraGuard® Hartz<sup>®</sup> Flea & Tick Collar for Dogs

    • Necks up to 26"

      Details

      Hartz® Flea and Tick Collar

      for Large Dogs

      Hartz® UltraGuard® Hartz<sup>®</sup> Flea and Tick Collar for Large Dogs
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