Accessories

Test your drinking water with ZeroWater TDS meters designed to measure total dissolved solids in (ppm) parts per million. With the TDS meter you can check the level of dissolved solids before and after filtering your drinking water - to show, that with our premium 5-stage filtration there is nothing left behind but the purest-tasting water. We recommend that you change your 5-Stage filter once the TDS meter reads 006.