Request a test kit

Request a home test kit

Find out what issues may be present in your home's water supply with a test kit. Just fill out the form to the left and check the box next to "Send me a test kit."

Have an Idea?

We're always interested in your suggestions, new product ideas and tips. Please click here to submit your idea on the Cargill Salt website.

Have a Question?

The Diamond Crystal® salt consumer service team wants to make it as easy as possible for you to learn about our salt products. Please feel free to contact us at 1‑800‑428‑4244 if you have any questions. Need to locate a product, click on the Food Salt Product Locator or the Water Softening Product Locator to find a retailer near you.

Want to Order Products Directly?

If you would like to order select retail food products directly from our warehouse, please call us at 1‑800‑428‑4244.

Contact the Diamond Crystal®
Salt Team

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