Distilled water is like a boil-and-condense party. Reverse osmosis is a push-through-a-filter rave. Both leave your water almost naked of impurities.
But they remove different stuff. Distillation kills microbes and removes heavy metals. Reverse osmosis is better at removing chemicals like chlorine and fluoride.
Which one wins? It depends on your paranoia level. If you’re scared of everything, go distilled. If you want a balance, go reverse osmosis. Neither is perfect.
Quirky Facts to Impress Your Friends
Distilled water is actually used in car batteries. Why? Because the minerals in tap water can ruin the battery’s magic chemistry. Your car drinks the same stuff you could drink. Weird, right?
Reverse osmosis is what astronauts use on the International Space Station. They literally turn their pee into drinking water. Yes—astronaut pee water is purified by reverse osmosis. That’s why it’s also called “sweat and tears” recycling. Classy.
Reverse Osmosis Versus Distillation Archives - My Pure Water
Both distilled and RO water are too aggressive for fish in an aquarium. They suck out all the good minerals. Fish hate it. So if you have a goldfish, don’t serve either. It will give your fish depression.
