By Mike Esterl
Water is heavy, cheap and flows from kitchen taps--not exactly the first thing you'd consider putting on your online shopping list, right?
Well, it's more popular than you might think.
Nestlé SA says its U.S. water home-delivery business grew twice as fast as shipments to brick-and-mortar stores last year. In the first quarter of this year, it grew three times faster, and Nestlé expects the momentum to continue.