redseamax130d Advanced Reefer Manhattan Reefs Location lodi nj Rating - 88.9% 24 3 0 Jan 9, 2018 #1 50lb bag of pure magnesium chloride Hard to find. Have 4 bag $25 each Attachments EF8ECCC5-A348-4845-B5C0-B55071324FA6.jpg 102.1 KB · Views: 94