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Florida Water Hardness

10 cities ranked by hardness.

Cape Coral

18.6 GPG · 318 ppm
Very Hard

Fort Myers

17.8 GPG · 304 ppm
Very Hard

Clearwater

15.9 GPG · 272 ppm
Very Hard

St. Petersburg

15.7 GPG · 268 ppm
Very Hard

Fort Lauderdale

14.8 GPG · 253 ppm
Very Hard

Sarasota

14.2 GPG · 243 ppm
Very Hard

West Palm Beach

13.9 GPG · 238 ppm
Very Hard

Orlando

13.5 GPG · 231 ppm
Very Hard

Gainesville

12.4 GPG · 212 ppm
Very Hard

Tampa

10.5 GPG · 180 ppm
Hard