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Korunní

Korunní is a naturally carbonated mineral water from Stráž nad Ohří in the Doupov hills, bottled since the 19th century. — as described by the brand

8.8/10Waterphile Score8/9 properties published
  • pHNot published −0.1—
  • TDS466 mg/L ideal 225–500 mg/L9.3
  • Sodium61.6 mg/L ideal up to 20 mg/L5.1
  • Calcium65 mg/L ideal 36.7–80 mg/L · counts half9.7
  • Magnesium22 mg/L ideal 16.7–30 mg/L · counts half10.0
  • Sulfate55 mg/L ideal up to 248 mg/L10.0
  • Chloride7 mg/L ideal up to 250 mg/L10.0
  • Nitrate2 mg/L ideal up to 10 mg/L10.0
  • Bicarbonate471 mg/L ideal 30–396.6 mg/L · counts half7.5

Each bar is out of 10 for that property. Deductions: −0.1 for missing values. Editorial score, not a health rating. How scores work →

Mineral FactsPer litre · 9 of 11 values published
Basics
pH
—
Total dissolved solids TDS
466 mg/L
Minerals
Calcium
65 mg/L
Magnesium
22 mg/L
Sodium
61.6 mg/L
Potassium
14.5 mg/L
Other dissolved substances
Bicarbonate
471 mg/L
Sulfate
55 mg/L
Chloride
7 mg/L
Nitrate (NO₃)
2 mg/L
Silica
—
— Not published by the brand · we never estimateSource: Státní zdravotní ústav (Czech National Institute of Public Health) – 'Přehled balených vod… a jejich základní minerálové složení', February 2025 · checked 2026-10-26

Values from the SZÚ February 2025 overview (compiled by the regulator from labels, producers' sites and SZÚ analyses; some rows date from 2015). 'Rozpuštěné látky' (dissolved solids, dried residue after filtration) stored as TDS; 'celková mineralizace' (sum of ions) kept only in all-values.csv.

Taste notes

No taste notes yet. Soon you will be able to say how Korunní tastes to you. Results will appear here once people have voted; nothing is shown until then.

  • SoftNo votes
  • CrispNo votes
  • SmoothNo votes
  • MineralNo votes
  • SaltyNo votes
  • SweetNo votes
  • BitterNo votes
  • MetallicNo votes

Ratings & reviews

Waterphile Score lab data

8.8/10

From the brand’s published mineral values. How it works

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Similar waters

  1. 1MattoniNatural mineral water · Sparkling · Czech Republic Calcium84.5Magnesium25Sodium70Bicarbonate528Compared on 7 shared values
  2. 2Voda VrnjciNatural mineral water · Still · Serbia Calcium64.21Magnesium36.88Sodium54.21Bicarbonate451.2Compared on 7 shared values
  3. 3WaldquelleNatural mineral water · Sparkling · Austria Calcium85.5Magnesium15Sodium16.5Bicarbonate284Compared on 6 shared values
  4. 4ChaudfontaineNatural mineral water · Still · Belgium Calcium65Magnesium18Sodium44Bicarbonate305Compared on 8 shared values

Computed from published numbers only: the waters whose mineral values are closest to Korunní’s on a log scale, using the values both brands publish as single numbers (at least 5). pH and nitrate are not used. Similar minerals do not mean similar taste.

Source & spring

SourceStráž nad Ohří, Czech Republic
CountryCzech Republic · all waters from Czech Republic
Water typeNatural mineral water · what this means
Still or sparklingSparkling
Data sourceStátní zdravotní ústav (Czech National Institute of Public Health) – 'Přehled balených vod… a jejich základní minerálové složení', February 2025
Last checked 2026-10-26

Brands update their analyses from time to time, and values can differ between bottle sizes, plants and batches. Check the label on your bottle. Spotted a change? See corrections.

Where to buy

See the official Korunní website for stockists. Retailer and price links are coming later.

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Not medical advice. Waterphile shows mineral values as published by each brand, for general information only. If you have a health condition, follow a restricted diet or prepare infant formula, ask a doctor, pediatrician or health visitor.