Rock salt is only good for certain temperatures. Un-dissolved rocks are easily attached to feet, boots and tire treads. Of course, it is the cheapest product to purchase. Clean up is more expensive as it also is known to kill vegetation. Best Wishes In a message dated 12/8/2013 4:49:21 P.M. Central Standard Time, [email protected] writes:
Did you ue "Rock Salt"? Regular salt does not work well. Greg > Salt does not work. Kitty litter is worth a try. Thanks.
