Bottled Water
Water Quality
Equipment
How-To
TDS Monitors and Test Kits
Water Filtration Systems
for Espresso
Mineral Additives for
Treated Water
Descaling and
Machine Maintenance
Explore curated premium bottled waters, understand mineral content and taste profiles, and learn how water quality impacts espresso machines and beverage service.
From Ethiopia's Ambo to South Africa's Mountain Falls, aQuellé, THIRSTI, and Valpré, plus Tanzania's Kilimanjaro and Nigeria's Eva Water, here is a guide to Africa's most notable bottled water brands.
From New Zealand's Antipodes and Oravida to Fiji Water and Australia's Three Bays, here are the best bottled waters from Oceania, with sourcing, taste notes, and where to buy each one.
From Argentina’s glass-bottled Gota Water to Brazil’s Minalba Premium and Chile’s Cachantún, these are the South American bottled waters worth knowing.
A guide to notable bottled water brands across Asia, from Russia's Essentuki to Japan's Suntory Tennensui to the UAE's Al Ain, with sourcing and taste notes for each.
From Mountain Valley to Whistler Water, here are the best North American bottled waters, with sourcing, taste notes, and where to buy each one.
From Perrier to Aqua Carpatica, here are the 11 best European bottled waters sold in glass, with sourcing, taste notes, and where to buy each one. URL Slug: /blog/best-european-bottled-water-glass-bottles
Scroll through our curated collection of premium bottled waters
Sant'Anna
French Pyrenees
22 ppmUltra-pure. Best for light teas and delicate flavours. Sommelier pairing: sushi or light seafood.
View on Amazon →VOSS
Norway
26-44 ppmUltra-pure, iconic design. Too low TDS for espresso brewing - best as a drinking water pairing.
View on Amazon →Saratoga
Saratoga Springs, New York
30-44 ppmVery low TDS, similar to VOSS. Best as a drinking water pairing alongside espresso.
View on Amazon →Icelandic Glacial Still
Ölfus Spring, Iceland
62 ppmNaturally alkaline, equipment-friendly. Best used with mineral additives like Third Wave Water to reach optimal brewing TDS.
View on Amazon →Icelandic Glacial Sparkling
Ölfus Spring, Iceland
62 ppmToo low for espresso - causes under-extraction. Sommelier favourite for clean, crisp drinking alongside light salads or white wine.
View on Amazon →Poland Spring
Maine, USA
90 ppmTDS sits in the acceptable espresso range. Best for everyday drinking, cocktails, or bar use where neutral water is preferred.
View on Amazon →Clear Alaskan Glacial
Eklutna Glacier, Alaska
94 ppmAcceptable for espresso brewing. Eco-friendly aluminium packaging, great for bars and events.
View on Amazon →Tahoe Artesian
Sierra Nevada, USA
98 ppmBorderline usable for espresso. Best suited for cocktail mixing or bar use. Strong sommelier story from its Sierra Nevada source.
View on Amazon →Loonen
Southern California, USA
120 ppmSolid espresso range ✅ PFAS-free, glass-bottled. Great sustainability story for specialty coffee menus.
View on Amazon →Acqua Panna
Florence, Italy
138 ppmBest bottled water for espresso brewing on this list. pH 7.66, within ideal 75–150 ppm range.
View on Amazon →Smeraldina
Sardinia, Italy
190 ppmOn the higher end but workable for espresso. Excellent for fine dining - pairs with rich Italian food, charcuterie, or aged cheeses.
View on Amazon →Mountain Valley
Arkansas, USA
220 ppmSlightly above ideal espresso range but close. pH 7.3, sodium-free. Popular in US specialty coffee scene.
View on Amazon →FIJI Artesian
Fiji Islands
222 ppmRich in silica (93 mg/L), soft mouthfeel. pH 7.7 alkaline. Popular in US coffee shops as a drinking water pairing.
View on Amazon →Evian
French Alps
345 ppmAbove ideal espresso range - better as drinking water alongside espresso than for brewing.
View on Amazon →S.Pellegrino
Lombardy, Italy
920 ppmVery high TDS - too high for espresso brewing. Best enjoyed as a sparkling drinking water alongside espresso.
View on Amazon →Gerolsteiner
Eifel, Germany
2,488 ppmExtremely high TDS - not for brewing. Can cause severe scale buildup. Best as a mineral drinking water or sommelier showpiece.
View on Amazon →Borjomi
Caucasus Mountains, Georgia
5,000-7,500 ppmFar too high for espresso - will damage machines. Best as a post-workout mineral recovery drink or digestif. Iconic sommelier showpiece.
View on Amazon →Scroll to explore all premium waters →
Explore our curated selection organized by minerality and taste profile
Too low TDS for espresso - tastes flat. Best as a drinking water pairing alongside espresso.
Naturally alkaline; excellent for equipment health. Best used with mineral additives like Third Wave Water.
Very low TDS, similar to VOSS. Best as a drinking water pairing alongside espresso.
Ultra-pure. Best for light teas, delicate flavours, or everyday hydration.
TDS too low for espresso - causes under-extraction. Best for clean crisp drinking.
Best bottled water for espresso brewing. Within ideal range (75-150 ppm). Soft, smooth mineral content.
Balanced profile with 77,400+ customer reviews. Rich in silica; popular drinking water at coffee shops.
Cool, crisp taste; medium mineral content. Above ideal espresso range - better as a drinking water pairing.
Slightly above ideal range but close. Sodium-free, rich in calcium and magnesium. Popular in US specialty coffee scene.
Acceptable espresso range. Good for everyday drinking, cocktails, or bar use where neutral water is preferred.
Borderline usable for espresso. Great sommelier story - sourced high in the Sierra Nevada mountains.
Solid espresso range. PFAS-free, glass-bottled. Great sustainability story for specialty coffee menus.
Higher end but workable for espresso. Excellent for fine dining water service and pairing with Italian food.
Acceptable for espresso brewing. Eco-friendly aluminum packaging; great for bars and events.
Very high TDS - causes bitter over-extraction and scale buildup. Best enjoyed alongside espresso, not for brewing.
Extremely high TDS - can cause severe scale buildup. Not recommended for brewing at all. Iconic sommelier showpiece.
Far too high for espresso or machine use. Best as a post-workout mineral recovery drink or digestif.
TDS (Total Dissolved Solids) measures the concentration of minerals in water in mg/L or ppm. For espresso, the ideal range is 75–150 ppm - enough minerals to extract flavour without causing scale buildup in your machine.
Water makes up over 98% of your espresso. Minerals like calcium and magnesium act as carriers that bind to flavour compounds during extraction. Too little TDS causes flat, under-extracted shots. Too much causes bitter, over-extracted shots and damages your machine.
pH measures how acidic or alkaline water is (scale of 0–14, with 7 being neutral). For espresso, a pH of 7-7.5 is ideal. Too acidic water can corrode machine parts; too alkaline can dull the brightness of your espresso's flavour.
Hardness refers to the concentration of calcium and magnesium ions. Hard water builds up limescale in machines over time. Soft water under-extracts and produces flat shots. Moderately soft water hits the sweet spot.
Third Wave Water is a mineral supplement you add to distilled or very low TDS water to reach the exact mineral profile ideal for espresso or filter coffee. It is the most precise way to control your brew water - popular with specialty baristas and home enthusiasts.
Water's taste and character are determined by Total Dissolved Solids (TDS) - the minerals dissolved in water, measured in milligrams per liter (mg/l).
Super Low
<50 ppm • Clean, neutral taste - like white wine
Low
50-250 ppm • Soft, smooth - ideal for espresso
Medium
250-800 ppm • Balanced mineral content
High
800-1500 ppm • Mineral-rich, distinctive taste
Very High
>1500 ppm • Bold, full-bodied - like red wine
Magnesium
Affects extraction and flavor perception
Calcium
Influences mineral hardness and taste
Bicarbonate
Affects pH and extraction balance
Prevents scale buildup in boilers
Reduces descaling frequency
Extends equipment lifespan
Prevents scale buildup in boilers
Reduces descaling frequency
Extends equipment lifespan
Premium water filtration is the foundation of exceptional espresso and specialty beverages. Our Shea filtration solutions work seamlessly with premium bottled waters to ensure you're always serving the best.
Remove impurities from tap water
Extend espresso machine lifespan
Optimize flavor extraction
Reduce maintenance costs
Discover premium bottled waters that enhance espresso quality, extend
equipment life, and elevate your beverage service.
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