Ghent vs Antwerp
Water hardness comparison — how the two cities differ and what it means for your home.
HarderFull Antwerp data →
Antwerp
belgium
238mg/L
Very Hard Water
16.66°e
Very Hard
Base Unit (CaCO3): 238 mg/LLocal Unit
Side-by-Side Impact
| Impact Area | Ghent | Antwerp |
|---|---|---|
| Limescale buildup | Moderate — monthly descaling | Rapid — visible within weeks |
| Boiler/heating risk | Monitor annually | Annual descaling required |
| Dishwasher salt setting | High salt setting (3–5) | Max salt setting (5–7) |
| Skin & hair impact | Moderate risk | High eczema/dry skin risk |
| Detergent usage | +15–25% more | +30–40% more detergent |
Key Findings
Hardness Difference: 43 mg/L
Antwerp is meaningfully harder than Ghent. Residents moving between these cities should adjust dishwasher salt settings, descaling frequency, and boiler service schedules.