Smartwater is a still water from USA. Not a natural mineral water; vapor-distilled purified water with small amounts of calcium chloride, magnesium chloride, and potassium bicarbonate added purely for taste, not derived from a natural source. [SO4 not reported in the source data - defaulted to 0 here, not a measured zero.]
| Ion | mg/L |
|---|---|
| Calcium (Ca²⁺) | 0.9 |
| Magnesium (Mg²⁺) | 20 |
| Sodium (Na⁺) | 0.9 |
| Chloride (Cl⁻) | 0.9 |
| Sulfate (SO₄²⁻) | 0 |
| Bicarbonate (HCO₃⁻) | 10 |
| At a glance | |
|---|---|
| Total of these six minerals | 32.7 mg/L |
| Total hardness (as CaCO₃) | 84.6 mg/L |
| Alkalinity (as CaCO₃) | 8.2 mg/L |
| Sulfate-to-chloride ratio | – |
Mineral salts to dissolve in reverse-osmosis or distilled water, calculated by the BrewWaterSolver solver with the most common homebrew salts.
| Salt | 5 gal (18.9 L) | 20 L |
|---|---|---|
| Epsom salt (MgSO₄) | 0.06 g | 0.06 g |
| Chalk (CaCO₃) | 0.06 g | 0.06 g |
| Baking soda (NaHCO₃) | 0.07 g | 0.08 g |
Closest match with these salts; it can't reach Mg 1.3 mg/L vs 20 exactly.
Coca-Cola/Glaceau official product nutrition data, USA/UK.