I'm not using reverse osmosis, I'm distilling. Two different things. It still does remove things like barium, arsenic, chromium, cadmium, lead, nitrate, sulfate, sodium, fluoride, and minerals. We need clean and pure water. It's a solvent. The "minerals" in the tap water are worth losing. They're easily not even missed I assure you. Especially when you use supplements or just simply eat food... Note that others will not even talk about what else is contaminating the tap water. They skirt around the fact that there's evidence that fluoride calcifies your pineal gland and the negative effects of metals. Look at Covid. Obvious hoax so the pharmaceutical industry can sell you a "cure". They don't want people drinking anything but tap water or bottled "purified" fluoride trash.