Find the lowest price for:       All ProductsSalt Mix     5.0 (2)   Add a review Red Sea Coral Pro Salt Mix 175gal - Bucket   Coral Pro salt has been designed with the modern aquarist in mind. It has been formulated especially for use with mineral free water from reverse osmosis filtration systems or very soft tap water. This water typically... Have a question? Ask the Experts! Compare Prices Product Spec Member Reviews Recommend to Friends Edit the spec Category Red Sea Something wrong in this page? Let us know! Related products: More Red Sea Salt Mix Other Salt Mix internal use: spec521