When can I give normal tap water?

[LolJ]

My DS is 16mth old and drinks baby juice over water. But the cost of baby juice is ridiculous and I was wondering when I could give normal no sugar cordial with regualr tap water?

6 months - if you have to give juice - ie they wont take water just buy normal apple juice and really water it down - I wouldnt start down the cordial route tbh.

Regular tap water is fine from 6 months.