DIY site Curbly reveals a simple solution for cleaning glasses made cloudy by hard water.
The secret? White toothpaste—"The cheaper, the better," according to the author, who prefers the dollar-store variety. Just apply some to the glass, scrub it with a toothbrush, and rinse. Presto: shiny, clear, like-new glassware. As someone who has replaced several sets of drinking glasses for this very reason, I'll definitely give this a try. Ah, toothpaste—cleaner of teeth, fixer of scratched CDs. Is there anything it can't do? — Rick Broida