Question by : Why the dishwasher does not clean black stains from tea cups?
We have a new dishwasher Kenmore Elite 13193, live in Maryland Bethesda (I believe the water is slightly hard), our water heater is set on hot, and use a Cascade advance dishwasher detergent and a JetDry rinse agent. Any suggestions how to get rid of those stains? I know how to clean them by hand, but even our old dishwasher in Florida used to clean the tea stains away. It’s annoying issue, especially having a band new dishwasher.

Best answer:

Answer by Mark
yeah, just fill your cups with water and put about a teaspoon of clothes bleach in it. your cups will look like new in a few hours, it takes a few hours , just let it soak. i do this myself.

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