10 Best Dishwasher Cleaning Salt in The UK

Last updated on 12/08/2025

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Ecover All in One Dishwasher Tablets, Contains Salt & Rinse Aid, Powerful Cleaning, Fresh Lemon & Mandarin Scent, Pack of 1, 68 Tablets

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Why We Love It

Plant-based and mineral ingredients.
Never tested on animals.
Fully recyclable packaging.

Main Highlights

DISHWASHER TABLETS - All-In-One: Powerful Cleaning, Pre-Soaking Action, Degreases, Shifts Dried-On Food, Salt Action Sparkle & Shine, Rinse aid quick dry formula: Powerful Cleaning, Pre-Soaking Action, Degreases, Shifts Dried-On Food.
CLEAN YOUR DISHES WITHOUT PRE-RINSING: Let your dishwasher and the powerful formula dishwashing detergent take care of the dirty dishes without pre-rinsing.
CLEANING PERFORMANCE: Our dishwasher tabs meticulously clean your dishes and glasses delivering our ultimate clean.
Consciously Chosen Ingredients: Our dishwasher tablets are formulated with natural, plant-derived ingredients, providing a powerful clean while being gentle on the environment.
MISSION STATEMENT - At Ecover, we have been pioneering green science for ever 30 years to bring you effective, naturally-derived cleaners

Ecover Classic Dishwasher Tablets, Contains Salt & Rinse Aid, Powerful Cleaning, Lemon & Lime Scent, Pack of 1, 70 Tablets

25% OffFree Shipping

Why We Love It

Effective on tough grease.
Refreshing Lemon & Lime fragrance.
Eco-friendly with plant-based ingredients.

Main Highlights

DISHWASHER TABLETS - All-In-One: Powerful Cleaning, Pre-Soaking Action, Degreases, Shifts Dried-On Food, Salt Action Sparkle & Shine, Rinse aid quick dry formula: Powerful Cleaning, Pre-Soaking Action, Degreases, Shifts Dried-On Food.
CLEAN YOUR DISHES WITHOUT PRE-RINSING: Let your dishwasher and the powerful formula dishwashing detergent take care of the dirty dishes without pre-rinsing.
CLEANING PERFORMANCE: Our dishwasher tabs meticulously clean your dishes and glasses delivering our ultimate clean.
Consciously Chosen Ingredients: Our dishwasher tablets are formulated with natural, plant-derived ingredients, providing a powerful clean while being gentle on the environment.
MISSION STATEMENT - At Ecover, we have been pioneering green science for ever 30 years to bring you effective, naturally-derived cleaners

Ecover Power Dishwasher Tablets, All-In-One Dishwasher Salt & Rinse Aid, Power Cleaning, Mandarin and Lemongrass Scent, Pack of 1, 45 Tablets

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Why We Love It

Powerful cleaning in one tablet.
Eco-friendly and biodegradable formula.
Compact packaging saves storage space.

Main Highlights

DISHWASHER TABLETS provide all-in-one cleaning power with a biodegradable formula and a refreshing mandarin and lemongrass fragrance that is tough on grease.
DISHWASHER RINSE AID, ensuring a quick dry and a sparkling finish for your dishes every time
DISHWASHER SALT is included to enhance cleaning performance, effectively tackling tough stains and grease for a spotless clean.
40% MORE ENZYMES these tablets deliver improved cleaning power, making them perfect for even the most stubborn messes.
PLASTIC-FREE coating that eliminates the need for traditional plastic wrappers, promoting a cleaner kitchen environment, all while being housed in a COMPACT BOX design that offers 68% more tabs and maximizes space under your sink.
MISSION STATEMENT – We are Ecover. A pioneer in clever cleaning since 1979, committed to providing effective and innovative cleaning solutions.

2 x 2kg Dishwasher Cleaning Salt Limescale Residue Protection Premium Purity Quality

Why We Love It

Premium purity quality guaranteed.
Effective limescale residue protection.
Optimized for dishwasher performance.

Main Highlights

PREMIUM PURITY FOR CLEAN DISHES – Finish Dishwasher Cleaning Salt ensures premium purity to effectively protect your dishwasher from limescale and residue build-up. It softens hard water, improving your dishwasher’s cleaning efficiency and leaving your dishes spotless and residue-free.
LIMESCALE & RESIDUE PROTECTION – This high-quality cleaning salt is specifically designed to prevent limescale build-up inside your dishwasher. By softening the water, it minimizes mineral deposits, ensuring your appliance stays efficient and prolonging its lifespan.
SUITABLE FOR ALL DISHWASHERS – Finish Dishwasher Cleaning Salt is perfect for all dishwasher models and brands. It works effectively in softening hard water, improving cleaning performance, and ensuring optimal results with every cycle.
VALUE PACK OF 2 x 2KG – This convenient pack of 2 x 2kg dishwasher cleaning salt gives you 4kg of salt, providing long-lasting use and great value for your money. Ideal for regular maintenance, this pack ensures your dishwasher runs smoothly for longer.
EASY TO USE & EFFECTIVE – Simply add the salt to your dishwasher’s salt compartment, and let Finish’s cleaning salt do the rest. It’s hassle-free to use and helps keep your appliance in top condition, protecting against mineral build-up and ensuring sparkling clean dishes.

Astonish All In 1 Powerful Cleaning Dishwasher Tablets with Salt and Rinse Aid, Mega Pack of 100 Tablets, Lemon Fresh

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Why We Love It

Deep cleansing for tough stains.
Inbuilt salt and rinse aid.
Long-lasting shiny dishware.

Main Highlights

Powerful Cleaning: Our specialist formula provides powerful deep cleaning action against even the toughest of stains, including tea, coffee and dried on food
Salt & Rinse Aid: The benefit of the practical built-in salt and rinse aid get that perfect desired streak-free finish on all your glassware and dishes
Leaves Lasting Shine: Get the gleaming lasting sparkle on all your dishware, straight from the dishwasher, providing hassle-free cleaning
Lemon Fresh Scent: Banish those unpleasant odours with the beautiful sharp Lemon Fresh scent. Fragrances your kitchen air with a pure refreshing aroma
Kind to the Environment: Suitable for all water types being even fit for use with hard water, these dishwasher tabs are phosphate free making them kinder to the environment. Plus, Astonish is proud to be cruelty free and vegan friendly

Finish Dishwasher Salt Box, 4kg, Prevents Limescale Build Up, Effective against Hard Water

34% Off

Why We Love It

Prevents lime build-up efficiently.
Avoids spots and watermarks.
Recommended by top manufacturers.

Main Highlights

White marks from hard water?
100% Better Protection from Limescale Residues*
99% Purity
Premium Quality
Finish is the brand recommended by leading dishwasher manufacturers

Ecover Zero Dishwasher Tablets, Dishwasher Salt & Rinse Aid Cleaning, Biodegradable Formula, Zero Fragrance, Pack of 1, 24 Tablets

12% OffFree Shipping

Why We Love It

Biodegradable formula is eco-friendly.
Effective against tough grease.
Space-saving compact box design.

Main Highlights

DISHWASHER TABLETS feature an all-in-one biodegradable formula that is fragrance-free and tough on grease
DISHWASHER RINSE AID is included, providing salt action and quick dry capabilities for tough stains, grease, and dried-on food, ensuring a squeaky clean sparkle and shine.
DISHWASHER SALT enhances cleaning performance without the need for pre-soaking or pre-rinsing.
EACH TABLET is wrapped in an innovative coating that eliminates the use of plastic wrappers.
THE COMPACT BOX DESIGN offers 68% more space under your sink, making storage easier.
MISSION STATEMENT – We are Ecover. A pioneer in clever cleaning since 1979, committed to providing effective and innovative cleaning solutions.

OceanSaver Eco-Friendly Dishwasher Tablets - Pack of 30 | Non-Toxic & Plastic-Free Dish Washing Tablets for Sustainable Cleaning | All in One Plant-Based Dishwasher Salt & Rinse Aid for Tough Stains

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Why We Love It

Eco-friendly and sustainable choice.
Zero plastic waste tablets.
Tough on stubborn stains.

Main Highlights

FOR YOUR DISHES AND THE FISHES: Our dishwasher tablets, made with plant and mineral-based ingredients, are the best sustainable choice to effectively clean your dishes while being environmentally friendly.
BRILLIANT CLEAN: Our eco-friendly, all-in-one dishwasher tablet not only clean dishes, but it also includes rinse aid and dishwasher salt, making them tough on grime and the most stubborn of stains. Contains Hydrogen Peroxide Equivalent: 4.5 - 5.7%.
ZERO-WASTE: Plastic-free and fully dissolvable for zero plastic waste, our dishwasher tablets, free from plastic packaging, offers a sustainable solution to your cleaning needs.
EASY TO USE: Before using our tablets, remove food scraps and rinse heavily soiled dishes before loading your dishwasher according to its instructions. Once your dishwasher is fully loaded, using dry hands, place 1 OceanSaver ECO dishwashing tablet either into the dispenser compartment or at the bottom of your dishwasher before running on the eco setting if possible. No need to unwrap our eco dishwashing tablets before use as the film is dissolvable. Wash hands after handling.
FOR OUR OCEANS: Join our fight against plastic pollution with our eco-friendly dish cleaning tablets. Made with sustainable ingredients, our non-toxic formula ensures a thorough clean without harming our waterways. Help save our oceans from plastic waste - one wash at a time!

Ecover All-in-One Dishwasher Tablets, Contains Salt & Rinse Aid, Power Cleaning, Mandarin and Lemongrass Scent, Pack of 1, 24 Tablets

Free Shipping

Why We Love It

Biodegradable formula for eco-friendliness.
Innovative coating eliminates plastic waste.
Compact design maximizes storage space.

Main Highlights

DISHWASHER TABLETS are all-in-one with a biodegradable formula and a refreshing mandarin and lemongrass fragrance that is tough on grease.
DISHWASHER RINSE AID is included, providing salt action and quick dry capabilities for tough stains, grease, and dried-on food, ensuring a squeaky clean sparkle and shine.
DISHWASHER SALT is effectively utilized to enhance cleaning performance without the need for pre-soaking or pre-rinsing.
EACH TABLET features an innovative coating that eliminates the use of plastic wrappers.
THE COMPACT BOX DESIGN offers more tabs, providing 68% more space under your sink.
MISSION STATEMENT – We are Ecover. A pioneer in clever cleaning since 1979, committed to providing effective and innovative cleaning solutions.

HSD Himalayan Salt Direct

HSD Dishwasher Salt, Powerful Cleaning Dishwasher Salt, 1kg 2pack

Why We Love It

Prevents limescale on dishes.
Boosts detergent performance efficiently.
Safe and environmentally friendly.

Main Highlights

WATER SOFTENING: HSD Dishwasher Salt, Water Softener Limescale Prevention 1 kg Bag, dishwasher salt is used to soften hard water, which contains high levels of calcium and magnesium ions. When hard water is used in a dishwasher, it can lead to limescale deposits on dishes and the dishwasher's internal components.
COMPOSITION: HSD Salt effectively softens your water to boost the cleaning performance of your detergent by preventing spots and watermarks on your dishes. HSD Salt is guaranteed free from residues. Dishwasher salt is typically made of 100% pure sodium chloride, which is the same chemical composition as common table salt.
RINSE AID COMPATIBILITY: Its purity ensures that your dishwasher's built-in water softening unit works effectively. HSD Salt prevents mineral build up in your dishwasher. Dishwasher salt works in conjunction with rinse aid to improve the efficiency of your dishwasher. Rinse aid helps in faster drying and prevents water spots on your dishes.
ENVIRONMENTAL IMPACT: HSD Pure Dishwasher Salt Hard water deposits can quickly reduce the efficiency of your dishwasher. HSD Dishwasher Salt is pure and specially granulated for use in dishwashers. Dishwasher salt is generally safe for the environment.
SALT RESERVOIR: HSD Dishwasher Cleaner can improve dishwasher performance by degreasing and descaling the pipes, spray arms and filters. Use every 4 weeks to keep your dishwasher sparkling clean and fresh. Modern dishwashers have a designated compartment or reservoir where you pour the dishwasher salt.
WATER HARDNESS TESTING: The ideal usage of dishwasher salt depends on the water hardness level in your area. Some dishwashers have built-in water hardness sensors that adjust the salt usage automatically, while others might require manual adjustment based on periodic water hardness testing.

8.8

Excellent

We scanned 1880 products

We reviewed these offers relevant to the Dishwasher Cleaning Salt within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Method, Ecover, , Astonish, Finish, OceanSaver, HSD Himalayan Salt Direct, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Dishwasher Cleaning Salt in the market, we considered we took a deep dive into 9401 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Ecover All in One Dishwasher Tablets, Contains Salt & Rinse Aid, Powerful Cleaning, Fresh Lemon & Mandarin Scent, Pack of 1, 68 Tablets. We love many things about this product by Method. What sets it apart from the competition is Plant-based and mineral ingredients, Never tested on animals, Fully recyclable packaging.
The best value product for most shoppers and where user satisfaction is continuously the highest is Ecover Classic Dishwasher Tablets, Contains Salt & Rinse Aid, Powerful Cleaning, Lemon & Lime Scent, Pack of 1, 70 Tablets by Ecover based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Dishwasher Cleaning Salt and the best cost-to-value ratio is Finish Dishwasher Salt Box, 4kg, Prevents Limescale Build Up, Effective against Hard Waterat Finish with a 34% discount.
Our list of the best Dishwasher Cleaning Salt is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Dishwasher Cleaning Salt in The UK

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We scanned 1880 products

We concluded that: