What is R O water?

R O water refers to water that has been purified through a process called reverse osmosis (RO). This method involves forcing water through a semi-permeable membrane, which removes impurities, contaminants, and dissolved solids. The result is clean, safe drinking water that is often used in households, aquariums, and industrial applications. RO water typically has a low mineral content, making it suitable for various uses but may require remineralization for optimal taste and health benefits.