Skip To Content
the process of adding salt to the dishwasher, close-up

Why Should I Use Salt in Dishwasher

Imagine a world where dirty dishes never exist, your glassware gleams, and your cutlery sparkles like new. Achieving that dream is easier than you think, and it all begins with understanding the extraordinary benefits of dishwasher salt.

As we dive into the science of dishwashing, you'll discover how the magic of enzymes in dishwasher detergents combines with the dishwasher salt to unlock a whole new level of cleaning efficiency.

This article highlights the importance of incorporating salt into your dishwasher routine. We will explore how the magic of enzymes in dishwasher detergents combines with only the best dishwasher salt to ensure better cleaning results, prevents limescale buildup, and prolongs the lifespan of your dishwasher.

Hidden power of dishwasher salt

There is much to learn in the quest to understand dishwasher salt usage. Let's explore!

Dishwasher salt acts best when combined with enzymes

Enzymes are bio-catalysts that break down complex food particles, grease, and stains, leaving your dishes impeccably clean.

However, when combined with dishwasher salt, enzymes work best because dishwasher salt is a potent mineral that allows the enzymes to work more efficiently.

Explore the range of tablet and liquid detergents offered by Finish Arabia. Their Quantum and Quantum Ultimate tablet detergents are formulated with powerful enzymes like subtilisin and amylase, creating a dynamic cleaning combination with Finish dishwasher salt.

The benefits of using dishwasher salt

Below are some of the most common dishwasher salt benefits:

Spotless shine every time

By incorporating dishwasher salt into your routine, you'll witness a remarkable transformation in your dishwashing experience. Say goodbye to tough stains on your dishes and hello to a spotless shine that dazzles.

Your glassware will be free from spots, your plates will gleam, and your silverware will regain its shine, giving you the confidence to showcase your perfectly clean dishes.

Drive out the hard water issues

In regions with hard water, minerals like calcium and magnesium can leave white residue marks on your dishes. The solution? Water softening salt for dishwasher! Neutralizing these minerals prevents limescale buildup, leaving your glassware and utensils free from spots and cloudiness.

Using dishwasher salt not only ensures superior cleaning results but also extends the lifespan of your dishwasher by preventing damage caused by mineral deposits.

Longevity for your dishwasher

By incorporating salt into your dishwasher routine, you can soften the water and minimize the mineral content responsible for limescale deposits. This ensures that your dishes remain free from unpleasant residue and that your dishwasher components stay in optimal condition.

Bid farewell to cloudy glassware and clogged spray arms, as dishwasher salt regularly keeps your dishes clean and prevents limescale remainders.

These limescale residues impede the appliance’s performance and may cause irreparable damage. By preventing limescale using dishwasher salt, you extend the lifespan of your machine.

How to use dishwasher salt

Using dishwasher salt is simple, as most dishwashers have a built-in salt dispenser.

  1. Locate and pull out the salt reservoir, usually in the dishwasher’s bottom rack.
  2. Unscrew the reservoir cap and fill it with the best dishwasher salt just below the lip, and don't worry if water is in the reservoir—it's designed to get wet.
  3. Screw the cap back onto the reservoir and tighten it. Then, replace the rack in the dishwasher.

How dishwasher salt works

Dishwasher salt is used to counteract hard water's effects that result in limescale residues. Dishwasher salt primarily comprises pure sodium chloride, which forms bonds with calcium and magnesium - the natural content of the water. This bonding process transforms the minerals into harmless substances, resulting in water softening.

The softening process offers several advantages, on top of them is eliminating limescale. The other benefits include cleaner dishes, increased longevity of the dishwasher, and spot-free glassware.

Although the idea of using salt in a dishwasher may initially seem odd, dishwasher salt is a valuable tool for maintaining the maximum efficiency of the unit.

Note: never forget to monitor salt levels in your dishwasher

Regularly check the salt levels in your dishwasher to ensure optimal performance. Refill the salt compartment whenever it runs low, typically every 1-2 months, depending on your water hardness and dishwasher usage.

It's best to keep a spare bag of dishwasher salt on hand to avoid interruptions in your dishwashing routine.

Final thoughts

Incorporating dishwasher salt into your dishwashing routine ensures an enhanced, spotless, and sparkling cleaning experience. Start using dishwasher salt today and experience its difference as a well-functioning dishwasher due to near-to-zero limescale deposits and improved life expectancy.


Can I use table salt instead of dishwasher salt?

No, using table salt in the dishwasher is not recommended, as fine grains of table salt can create clogging or residue issues.

How do I know if my dishwasher requires salt?

Many dishwashers have an indicator light that signals when the dishwasher salt is running low. If the light is off, it typically indicates that there is sufficient salt for another dishwashing cycle.

What if a dishwasher doesn’t have a salt reservoir?

An alternative for older dishwashers without a salt reservoir is using all-in-one dishwasher tablets that include dishwasher salt. If you have hard water and lack a reservoir, replace your regular detergent with these tablets for each load.

Is dishwasher salt safe for septic systems?

Yes, dishwasher salt is safe for septic systems. It dissolves completely and does not harm the environment or the balance of bacteria in septic tanks.