Think of it like a tiny, invisible dance party happening inside your pipes. Instead of trying to yank the hard minerals (like calcium and magnesium) out of your water, TAC just convinces them to change shape.
It uses a special media—basically, a bunch of little beads or crystals—that act as "templates." When the hard water flows over them, the minerals stick to the template and begin to form microscopic crystals that are harmless.
These tiny crystals just float along in the water, completely invisible to your eye. They cannot stick to your pipes or appliances because they’ve already found their little crystal family. Pretty neat, right?