Redmond Salt Block with Garlic is a premium sea salt with naturally occurring essential trace minerals including zinc, manganese, copper, iodine and more. It is free of chemical processing, preferred by livestock, and helps animals maintain a normal function. These mineral-rich granules are the perfect size for mixing or feeding free choice. 10 Fine can be used for all classes of livestock. Garlic helps to naturally control flies, lice, and ticks.