Deionized Water: The Science Behind Ultra-Pure DI Water Filtration and When to Use It

In the world of water filtration, there’s clean water, and then there’s really clean water. While reverse osmosis can remove an impressive 99% of contaminants, some applications demand even that last 1%. Enter deionization (DI), a filter process so effective at purifying water that it can reduce total dissolved solids (TDS) to nearly zero parts per...