AquaScaleEurope

Sarajevo vs Saint Petersburg

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

Harder

Sarajevo

bosnia and herzegovina

165mg/L

Hard Water

11.55°e
Hard
Base Unit (CaCO3): 165 mg/LLocal Unit
Full Sarajevo data →

Saint Petersburg

russia

53mg/L

Soft Water

3.71°e
Soft
Base Unit (CaCO3): 53 mg/LLocal Unit
Full Saint Petersburg data →

Side-by-Side Impact

Impact AreaSarajevoSaint Petersburg
Limescale buildupModerate — monthly descalingMinimal
Boiler/heating riskMonitor annuallyLow risk
Dishwasher salt settingHigh salt setting (3–5)Low setting (1–2)
Skin & hair impactModerate riskLow risk
Detergent usage+15–25% moreStandard dose

Key Findings

Hardness Difference: 112 mg/L

Sarajevo is significantly harder than Saint Petersburg — a difference that has major household implications. Appliances, boiler warranties, and detergent costs will differ substantially.

Moving from Saint Petersburg to Sarajevo?

If you're relocating from Saint Petersburg to Sarajevo, expect visible limescale on taps and shower heads within weeks. You'll need to recalibrate your dishwasher's salt setting, increase kettle descaling frequency, and check your boiler warranty requirements. A shower filter and under-sink scale inhibitor are worth considering immediately.

Compare With Other Cities