MAUNAWAI Limescale Protection Pads – For noticeably softer drinking waterReduce water hardness – for a mild taste and long-lasting filter performance.Add the Limescale Protection Pads to your MAUNAWAI Kini water filter pitcher or your PiPrimegravity filter to specifically reduce the total hardness of your drinking water.The result: fresher, softer water, better taste, and fewer limescale deposi...