Say goodbye to soda, juice, and bottled water with these refreshing, healthy flavors! I'm keeping 2-3 flavors of this "spa water" in my fridge now, so I have a variety to motivate me to drink more water. I was a hardcore Dr. Pepper girl for years. Then I gave up regular soda because of the high sugar content and switched to diet soda. Next we were warned to avoid the chemicals in diet soda; and…