how to refill a water gallon
I refill my bottles and have not had any problems. I just put the cap on the bottle when it's empty, and then go fill them up in the machine outside the grocery store. It doesn't taste the same as the Primo water, but definitely tastes better than tap water and it only costs 1.50 to fill the 5 gallon bottle. I thought the concern with refilling the individual water bottles was that you drink directly from them, so germs from your mouth get into the bottle.