Can You Use Table Salt in a Dishwasher? Find Out Now!

Many wonder if table salt can replace dishwasher salt. Here’s why it’s not a good idea and what to do instead:

Why Do Dishwashers Need Special Salt?

Dishwasher salt regenerates the built-in water softener by removing calcium and magnesium, which cause limescale buildup. This ensures better cleaning efficiency and prolongs the dishwasher’s lifespan.

What to Do If You Run Out of Dishwasher Salt?

If you run out of dishwasher salt, it’s important to get the right replacement. Avoid the temptation to use table salt—it may seem convenient, but it can lead to clogs and potential damage to your dishwasher. Always use dishwasher salt for the best performance.

Dishwasher Salt vs. Table Salt: Key Differences

FEATUREDISHWASHER SALTTABLE SALT
CompositionConsists of sodium chloride with granules that are larger in sizeConsists of sodium chloride with much finer granules
Effect on Softener UnitSalt will not block the softener unitCan block the softener unit and damage the dishwasher
Dissolution RateDissolves slowly, preventing blockageDissolves faster, increasing the risk of blockages
Suitability for DishwashersSpecifically designed for use in dishwashersNot suitable for dishwashers, can cause damage

How to Use Dishwasher Salt Correctly?

To refill, locate the salt compartment (usually at the bottom). Open the lid, pour in dishwasher salt using a funnel, and close it securely. After filling, you can use the dishwasher as usual.