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Sea Salt Mix

What's in your Sea Salt Mix?   Why switch to Crystal Sea Marine Mix?


  • Because you’re tired of being short-changed by other salt brands that only yield salinities of 28 to 30 ppt’s?
  • Because you’re tired of cleaning up unsightly brownish residues left by impurities in other salts?
  • Because you’re tired of accepting poor service from a corporate conglomerate that happens to sell salt?
  • Because you’re tired of fighting an uphill battle with salt brands containing 56 to 68 ppm’s of Bromide.


Answer… because you do have a choice!


  • Crystal Sea is formulated to contain the lowest bromide level on the world market…6 ppm’s @ 35 ppt’s!
  • Crystal Sea cartons yield 35 ppt’s & our Bulk Bags yield 32 ppt’s. Want to compare our cost per gallon?
  • Crystal Sea- referenced by the U.S. EPA since 1988 as a replacement for NSW. Want to see our Assay?
  • Crystal Sea- personalized service at its finest! Want to see references & testimonials?