http://www.blisslobby.com/ViewPost/2357/Good-Reason-to-Drink-Lemon-Water-

Lemons provide citrate, a key ingredient to prevent kidney stones, especially if you are consuming foods high in oxylates: kale, spinach, nuts, legumes, cruciferous vegetables, etc. By taking 2 TBS per day in your water, you will be consuming one lemon. Lemons also have a good amount of vitamin C.

Dr. Eric Berg DC Bio:
Dr. Berg, 50 years of age is a chiropractor who specializes in weight loss through nutritional and natural methods. His private practice is located in Alexandria, Virginia. His clients include senior officials in the U.S. government and the Justice Department, ambassadors, medical doctors, high-level executives of prominent corporations, scientists, engineers, professors, and other clients from all walks of life. He is the author of The 7 Principles of Fat Burning, published by KB Publishing in January 2011. Dr. Berg trains chiropractors, physicians and allied healthcare practitioners in his methods, and to date he has trained over 2,500 healthcare professionals. He has been an active member of the Endocrinology Society, and has worked as a past part-time adjunct professor at Howard University.