Gatsby Natural Himalayan Rock Salt Milled, 2.2 lb. is a rich source of essential minerals and trace elements that naturally support the health and hydration of your animals. This milled rock salt is designed to be a beneficial and tasty treat suitable for all types of animals, including cattle, birds, and furry pets. Its convenient milled form fits most snack holders, making it easy to provide vital minerals and encourage hydration in a natural way. Model Number: