Uses forAlka-Seltzer:

 Clean a toilet - drop in two Alka-Seltzer tablets, wait twenty minutes, brush, and flush. The citric acid and effervescent action clean vitreous china.

Clean a vase - to remove a stain from the bottom of a glass vase or cruet, fill with water and drop in two Alka-Seltzer tablets.

Polish jewelry - drop two Alka-Seltzer tablets into a glass of water and immerse the jewelry for two minutes.

Clean a thermos bottle - fill the bottle with water, drop in four Alka-Seltzer tablets, and let soak for an hour (or longer, if necessary).

Unclog a drain - clear the sink drain by dropping three Alka-Seltzer tablets down the drain followed by a cup of Heinz White Vinegar. Wait a few minutes, then run the hot water.