from steam and hard water.
For a coffee carafe, I fill it with 2 cups of warm water and 1 cup of white vinegar and let it sit for 30 minutes. For a pitcher or vase, I increase the amount as needed to cover the cloudy section. The principle is always the same: let the vinegar contact the mineral film long enough to dissolve it.
13. What not to use on cloudy glasses
I skip steel wool, scouring powder, and harsh abrasive scrubbers. They can scratch the surface, and once
