--- product_id: 182163195 title: "Dishwasher Salt Box, 4kg, Prevents Limescale Build Up, Effective against Hard Water" brand: "finish" price: "457.46 DT" currency: TND in_stock: true reviews_count: 13 category: "Finish" url: https://www.desertcart.tn/products/182163195-dishwasher-salt-box-4kg-prevents-limescale-build-up-effective-against store_origin: TN region: Tunisia --- # 99% pure mineral salt compatible with top dishwasher brands prevents limescale build-up Dishwasher Salt Box, 4kg, Prevents Limescale Build Up, Effective against Hard Water **Brand:** finish **Price:** 457.46 DT **Availability:** βœ… In Stock ## Summary > ✨ Keep your dishwasher flawless and your dishes sparkling! πŸ’§ ## Quick Answers - **What is this?** Dishwasher Salt Box, 4kg, Prevents Limescale Build Up, Effective against Hard Water by finish - **How much does it cost?** 457.46 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/182163195-dishwasher-salt-box-4kg-prevents-limescale-build-up-effective-against) ## Best For - finish enthusiasts ## Why This Product - Trusted finish brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Pure & Powerful:** 99% high-purity salt ensures optimal performance without harmful contaminants. - β€’ **Spotless Every Time:** Eliminates stubborn white marks and limescale residues for crystal-clear dishes. - β€’ **Trusted by the Best:** Endorsed by Bosch, Siemens, Neff, and more β€” the pro’s choice for dishwasher care. - β€’ **Effortless Maintenance:** Easy to pour, long-lasting 4kg box keeps your dishwasher running smoothly with minimal fuss. - β€’ **Hard Water’s Worst Enemy:** Softens water to boost detergent power and protect your dishwasher from costly damage. ## Overview Finish Dishwasher Salt is a premium 4kg mineral salt designed to soften hard water, preventing limescale build-up and white residue on dishes. With 99% purity and trusted by leading dishwasher brands, it enhances detergent efficiency and prolongs appliance life, making it an essential maintenance product for anyone serious about spotless results and dishwasher longevity. ## Description Product Description Finish Salt effectively softens the water to enhance the washing of your detergent, thus avoiding stains on your dishes. Finish Salt contains no residues, ensuring its purity and making the water softening unit work properly. Ingredients SALT Directions 1. Open dishwasher salt box. 2. Fill the dishwasher's salt compartment with Finish Dishwasher Salt. 3. Close the compartment and ensure it is properly sealed. 4. Run your dishwasher cycle as usual. 5. Repeat the process when the salt compartment is nearly empty. Review: Easy to load. - Good product. Handy size box from which it's easy to decant the salt into a dry jug for pouring into the machine. Review: Useful dishwasher essential that helps keep everything running properly - This dishwasher salt does exactly what it is supposed to do and is a very useful product to keep on hand, especially if you live in a hard water area. It is easy to pour into the dishwasher, the box size is practical, and it lasts well. More importantly, it helps the machine perform better by reducing limescale build-up, which is something worth staying on top of if you want the dishwasher to keep working properly over time. What I like most is that it is one of those simple maintenance products that makes a difference in the background without much effort. It helps support cleaner results and gives a bit more reassurance that the machine is being looked after properly. Overall, a practical and reliable dishwasher essential that is easy to use and worth buying regularly. ## Features - Finish Salt is specifically made for dishwashers to soften water and protect them from the negative effects of hard water which can reduce the efficiency of your dishwasher - Eliminates limescale residues and stubborn white marks on your dishes - Thanks to its high purity of 99%, Finish Salt gives your dishwasher better protection from limescale residues - This is recommended over normal table salts which may contain contaminants that can damage your dishwasher - Finish is trusted by leading dishwasher brands like Bosch, Hisense, Siemens, Neff, and Smeg, ensuring reliable results with every wash ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006G6Y2YC | | Best Sellers Rank | 3,781 in Grocery ( See Top 100 in Grocery ) 8 in Dishwasher Salt | | Brand | Finish | | Brand Name | Finish | | Container Type | packaging | | Country of Origin | United Kingdom | | Customer Reviews | 4.7 out of 5 stars 4,377 Reviews | | Global Trade Identification Number | 08410104069032, 08410104069049, 18410104003385 | | Item Dimensions | 19.5 x 9.5 x 28.3 centimetres | | Item Form | Powder | | Item Type Name | Dishwasher Salt | | Item Volume | 100 Millilitres | | Item Weight | 0.1 Kilograms | | Item form | Powder | | Item weight | 0.1 Kilograms | | Manufacturer | Reckitt Benckiser Spain | | Material Features | Mineral Based | | Material Type Free | Limescale Free | | Material feature | Mineral Based | | Model Name | Finish Dishwasher Salt 5 kg | | Model Number | 690400100 | | Number of Items | 1 | | Number of items | 1 | | Package Size Name | 4kg | | Part Number | 690400100 | | Recommended Uses For Product | Washing | | Scent | Unscented | | Unit Count | 4000.0 gram | ## Product Details - **Brand:** Finish - **Item form:** Powder - **Item weight:** 0.1 Kilograms - **Material Type Free:** Limescale Free - **Material feature:** Mineral Based - **Model name:** Finish Dishwasher Salt 5 kg - **Number of items:** 1 - **Recommended uses for product:** Washing - **Scent:** Unscented - **Unit count:** 4000.0 gram ## Images ![Dishwasher Salt Box, 4kg, Prevents Limescale Build Up, Effective against Hard Water - Image 1](https://m.media-amazon.com/images/I/712pqbXZR5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to load. *by Q***O on 7 February 2026* Good product. Handy size box from which it's easy to decant the salt into a dry jug for pouring into the machine. ### ⭐⭐⭐⭐⭐ Useful dishwasher essential that helps keep everything running properly *by S***S on 15 March 2026* This dishwasher salt does exactly what it is supposed to do and is a very useful product to keep on hand, especially if you live in a hard water area. It is easy to pour into the dishwasher, the box size is practical, and it lasts well. More importantly, it helps the machine perform better by reducing limescale build-up, which is something worth staying on top of if you want the dishwasher to keep working properly over time. What I like most is that it is one of those simple maintenance products that makes a difference in the background without much effort. It helps support cleaner results and gives a bit more reassurance that the machine is being looked after properly. Overall, a practical and reliable dishwasher essential that is easy to use and worth buying regularly. ### ⭐⭐⭐⭐⭐ Great Finnish dishwasher salt *by L***N on 24 September 2025* Finish dishwasher salt does the job and cheaper to buy large box. The only issue I have is it is a Large box, so check you have a place to store it. I purchased the 2KG the next time which is much easier to store. The salt is in very chunky granules and does seem to keep my glasses smear free, so I recommend it. ## Frequently Bought Together - Finish Dishwasher Salt Box, 4kg, Prevents Limescale Build Up, Effective against Hard Water - Finish | Finish Dishwasher Cleaner Rinse Aid | Lemon| 400ml |For Ultimate Clean and Diamond Shine - Finish Dishwasher Machine Cleaner | Original | 2 Washes (250ml x 2) |Deep Cleans and Helps to prolong life of your dishwasher --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/182163195-dishwasher-salt-box-4kg-prevents-limescale-build-up-effective-against](https://www.desertcart.tn/products/182163195-dishwasher-salt-box-4kg-prevents-limescale-build-up-effective-against) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-25*