【Alkaline and better tasting】The SC90 post-alkali filter in the WB99 water filtration system addresses this traditional drawback of reverse osmosis systems, balancing the alkalinity of the reverse osmosis water and raising the pH level to match your body's natural pH, positively impacting your long-term health. At the same time, taste and odor are further reduced and the aroma of the reverse osmosis water is enhanced.

【Easy and quick replacement work】To replace the SC alkaline carbon filter, simply pull out the old filter and insert the new one. No additional tools required! Don't forget to reset the filter life after replacing it with the new one.

【Replace more often for better tasting RO water】 Please replace the SC90 alkaline post-filter every 90 days. Please note that the replacement interval depends heavily on the quality of your feed water and your daily water consumption.