AquaScaleEurope

Bilbao vs La Massana

Water hardness comparison — how the two cities differ and what it means for your home.

Bilbao

spain

122mg/L

Hard Water

8.54°e
Hard
Base Unit (CaCO3): 122 mg/LLocal Unit
Full Bilbao data →
Harder

La Massana

andorra

142mg/L

Hard Water

9.94°e
Hard
Base Unit (CaCO3): 142 mg/LLocal Unit
Full La Massana data →

Side-by-Side Impact

Impact AreaBilbaoLa Massana
Limescale buildupModerate — monthly descalingModerate — monthly descaling
Boiler/heating riskMonitor annuallyMonitor annually
Dishwasher salt settingHigh salt setting (3–5)High salt setting (3–5)
Skin & hair impactLow riskLow risk
Detergent usage+15–25% more+15–25% more

Key Findings

Hardness Difference: 20 mg/L

The difference between Bilbao and La Massana is relatively small. Both cities fall into the same hardness category and would use similar appliance settings and treatment products.

Compare With Other Cities