Pure Epsom salt / Magnesium sulphate (MgS04), unscented


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Adds sulphate and magnesium ions to brewing water. Adjusts mash pH down (very slightly).

Make sure to buy pure epsom salts and not special types sold in the drug stores that are full of scents or dyes meant for baths.

Different beer styles will call for different salt additions. For complete details see our Water Adjustment guide.


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