The Water Dictionary

LL postcode area

Water hardness by postcode district. Click a district to see the full mineral profile and salt adjustment recommendations.

060120180300
No data

Hardness in mg/L as calcium carbonate

LL11LL12LL13LL14LL15LL16LL17LL18LL19LL20LL21LL22LL23LL24LL25LL26LL27LL28LL29LL30LL31LL32LL33LL34LL35LL36LL37LL38LL39LL40LL41LL42LL43LL44LL45LL46LL47LL48LL49LL51LL52LL53LL54LL55LL56LL57LL58LL59LL60LL61LL62LL63LL64LL65LL66LL67LL68LL69LL70LL71LL72LL73LL74LL75LL76LL77LL78