• Hartz® Bonanza™

    Scientifically-formulated to meet the nutritional needs of your small animal.

  • Keep your hamster or guinea
    pigs home clean and smelling
    fresh with Hartz® Nodor® Spray!

Copyright © 2015 The Hartz Mountain Corporation, All Rights Reserved.
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 your
pets and your homes. From flea drops to flea treatments for the home and yard, Hartz® has the solution for you.