Most of the time, you can tell if a table, countertop, or any other surface in your home is dirty just by looking at it. But what about the things you can’t see? In water treatment, we know drinking water with contaminants that are invisible to the naked eye are more likely to be the ones that raise serious concerns. The same goes for what lies unseen on household surfaces. The quality of water you use to clean your home matters. As concerns about harmful pathogens such as the coronavirus (COVID-19) continue and as we enter the traditional flu season, it’s important for everyone