Zero

Zero Water generally enjoys a positive customer sentiment, primarily driven by its highly effective filtration system that significantly reduces total dissolved solids (TDS), leading to noticeably purer-tasting water. Consumers appreciate the included TDS meter, which provides tangible proof of its performance, appealing to health-conscious individuals. However, a recurring point of concern is the relatively short lifespan of the filters, which translates to higher ongoing costs and can be a source of frustration. Some users also note slower filtration speeds and occasional issues with pitcher durability or filter fit, though these are less prevalent. Overall, the brand is valued for its superior water quality, despite the associated maintenance.