What is the Bio/PET taste test?
The BioBottle/PET Plastic Bottle taste test is a simple test requiring one bottle of water in a regular plastic bottle and one bottle of +1 Water. Open both bottles, drink half of each and leave both bottles on the counter over night. Taste the water from each in the morning and decide if there is a noticeable flavor change in either bottle. We guarantee you won’t have any off flavors from the +1 Water bottle.