Dafi Alkaline UP Astra LED Filtering Water Pitcher Anthracite 12 Cups BPA-Free combined with the included Dafi Alkaline UP water filter is a simple and affordable solution for obtaining water with the highest qualities of health and taste. Innovative Alkaline UP pH Alkaline filter increases the water pH level. Dafi Alkaline UP Water Filter consists of activated carbon from coconut shells and an alkaline ceramic bed. The carbon filter removes chlorine taste and odor from tap water making it more enjoyable to drink. Alkaline ceramic bed present on the bottom of the filter consists of magnesium, silica oxide, zinc oxide and calcium oxide. Magnesium ions are added to filtered water and increase pH. Dafi Alkaline UP water filters not only increase pH level of tap water, but also its negative ORP. Water with negative Oxidation-Reduction Potential (ORP) is enriched in anti-oxidants, which play a crucial role in slowing down the aging processes and in preventing many diseases like cancer. Alkaline water perfectly neutralizes effects of high body acidity which is caused by modern western diets consisting of meats, breads and soft drinks. Stay Alkaline UP with your healthy water pitcher from Dafi!