Bottled water or
straight from the tap ??
Ditto Susan's answer. I buy bottled, mainly for the ballpark, then when it's gone I refill them from the tap and put them in the fridge. As long as it's cold I don't care where it comes from.
I have read all that stuff about kid's dental hygiene falling off due to the surge in families drinking bottled water. There is fluoride in tap water. Ours tastes fine. Drink up.
Here is just stupid to buy bottled still water, so straight from the tap , the water is good and the last time I bought water it was fizzy and lightly flavoured with rhubarb.