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Quantity
1
Description
Magnesium chloride concentrate with dropper - 2 oz (59mL)
Magnesium is our preferred source of hardness for medium roasts and is great at increasing the body and mouthfeel of coffee while also adding complexity of flavor. Magnesium is a...
Reviews
5.0
6 ratings
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My husband hated the way the coffee tasted when I used untreated RO water! I haven't told him that I'm adding back magnesium and sodium to the water before making the French press coffee that he (used to) love. He hasn't said anything, but he is drinking the coffee now without complaint - so that's a 'Win' for me!
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Lynn · 4 days ago
I was tired of the powdered mineral water additives clouding my coffee water after I go started using an RO Water purifier and leaving residue in my water jugs and my coffee maker. These predissolved minerals are the answer. Especially for a coffee machine that uses a coil heating tubes which is more susceptible to scale buildup. I only purchase the Magnesium and Potassium solutions as the calcium and sodium also promote scale buildup.
Very happy I learned about these.
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George · July 13, 2026
I love using your Lotus chemicals to prepare my distilled water for making coffee.