The chemical reaction between baking soda (a base) and vinegar (an acid) creates carbon dioxide gas. In a drain, this gas creates pressure and turbulence—essentially pushing and vibrating the clog until it breaks apart.
After waiting, boil a kettle of water. —it can crack porcelain. Let it cool for 2–3 minutes so it is very hot but not boiling. Pour the hot water into the bowl from waist height (the force helps push the clog).
The chemical reaction between baking soda (a base) and vinegar (an acid) creates carbon dioxide gas. In a drain, this gas creates pressure and turbulence—essentially pushing and vibrating the clog until it breaks apart.
After waiting, boil a kettle of water. —it can crack porcelain. Let it cool for 2–3 minutes so it is very hot but not boiling. Pour the hot water into the bowl from waist height (the force helps push the clog).