When choosing the best solution for bulk water conditioning salt (industrial salt) not all salt is the same. Our experienced team will work with you to determine the best product for your organization. Bulk water conditioning salt comes in 3 forms, evaporated, solar, and rock salt which lends to different purity (97%-99`.9%) and insoluble levels. Our deep supply chain enables us to purchase a variety of bulk water conditioning salt throughout the United States and deliver to you when you need it. Many of our products are compliant with the American Water Works Association Standard B200-12 and NSF certified.