Single source · France
Mont Roucous
Lacaune, Tarn (Montagne du Haut-Languedoc)
The infant's spring — a granitic Tarn-mountain whisper so ultra-soft (33 mg/L, pH 5.8) it barely counts as mineral water at all.
TDS33mg/L total dissolved solidsultra-pure
Still, light, calcium-crisp with a dry, mineral finish.
Cation
Ca / MgNa
Anion
HCO₃SO₄ · Cl
Magnesium0.49 mg/L
smooth & easy
Silica6.9 mg/L
clean fuel
Sodium3 mg/L
low-sodium · under the 20 mg/L diet line
Unverified — values estimated, pending a sourced analysis.
- feather-light
- soft-acidic
- near-weightless
Mont Roucous is a still water from France with 33 mg/L total dissolved solids and carries 2.6 mg/L calcium, 0.49 mg/L magnesium and 3 mg/L sodium.
We don’t know who you are, and we like it that way.