Probably just the price but I'd read the ingredient labels of both to be sure of what you're getting.
If you're looking for cheep sodium chloride then go to the grocery store and get some kosher pickling salt. Its just a few dollars of a large box.
Robin
If you're looking for cheep sodium chloride then go to the grocery store and get some kosher pickling salt. Its just a few dollars of a large box.
Robin