Why do I see sediments when adding Adya Clarity to bottled water?

Bottled water does not mean cleaner and safer water. In fact, a lot of bottled water is really just tap water. It is no surprise that you see sediments.

Here are excerpts taken from studies conducted by Natural Resources Defense Council. For more information, please visit: http://www.nrdc.org/water/drinking/qbw.asp

1. Is not bottled water safer than tap water?

No, not necessarily. NRDC conducted a four-year review of the bottled water industry and the safety standards that govern it, including a comparison of national bottled water rules with national tap water rules, and independent testing of over 1,000 bottles of water. Our conclusion is that there is no assurance that just because water comes out of a bottle it is any cleaner or safer than water from the tap. And in fact, an estimated 25 percent or more of bottled water is really just tap water in a bottle -- sometimes further treated, sometimes not.

2. Is bottled water actually unsafe? 

Most bottled water appears to be safe. Of the bottles we tested, the majority proved to be high quality and relatively free of contaminants. The quality of some brands was spotty, however, and such products may pose a health risk, primarily for people with weakened immune systems (such as the frail elderly, some infants, transplant and cancer patients, or people with HIV/AIDS). About 22 percent of the brands we tested contained, in at least one sample, chemical contaminants at levels above strict state health limits. If consumed over a long period of time, some of these contaminants could cause cancer or other health problems.