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Collection: Water Softener Salt
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Himalayan Salt Direct 6 Pack 12 Blocks Water Softener Salt Blocks Water FiltrationRegular price £38.99£46.99Sale price -
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Shop The Best Water Softener Salt Blocks in the UK
Water softener salt blocks are made from very pure sodium chloride. These salt blocks are used in home or commercial water softener systems. Their job is to help the softener work properly by supporting the system that treats your water.
The tablets are shaped and pressed to dissolve slowly and evenly. This helps create a steady brine solution inside the softener’s tank. A good brine solution is important for the softener to do its job well and stay in good working condition.
At Himalayan Salt Direct, we offer high-quality salt for water softener salt in the UK that works well with most systems and helps you get soft water with less effort.
How to Use Salt for Water Softener?
- Open the lid of your water softener’s brine tank.
- Pour the salt tablets directly into the tank until it's filled to the proper level (usually halfway to three-quarters full).
- The softener will automatically use the salt to make a brine solution that cleans and recharges the resin inside the system.
- Check the salt level every few weeks. If the salt is low, refill the tank with more tablets.
- Keep at least one extra bag of salt at home so you don’t run out.
Benefits of Using Water Softener Salt
Using salt blocks for water softeners keeps your system working properly and your water in better condition. It helps improve cleaning, protect your appliances, and make daily tasks easier. Below are some of the main benefits.
Protects Plumbing and Appliances
Hard water leaves white buildup inside pipes, taps, and machines like washing machines and water heaters. This buildup can block water flow and slowly damage the parts. Salt blocks help stop this by keeping your water soft, so your plumbing and appliances stay cleaner and work better for longer.
Cleaner Clothes, Dishes, and Surfaces
Soft water helps soap and detergent clean better. Clothes feel softer and come out cleaner. Dishes look shiny without spots or stains. You’ll also notice that your bathroom stays cleaner, with fewer white marks on sinks, tiles, and taps.
Good for Skin and Hair
Hard water can make your skin dry and your hair feel rough. When you start using soft water, your skin may feel smoother and your hair easier to manage. Soft water also washes away soap and shampoo more fully, which helps avoid buildup on the skin.
Saves Energy and Cleaning Products
Water heaters run better with soft water because there’s no scale stopping the heat. This helps save energy. Also, because soap makes more lather in soft water, you can use less detergent, shampoo, and cleaning products each time.
Low Maintenance
Salt for water softener systems is simple to use. Just check the salt level in the brine tank every few weeks and add more if it’s low. You don’t need any tools or extra service if you keep the system filled with good-quality salt.
How Long Does Salt Last and How Many Packs Are Needed?
How long water softener salt lasts depends on how hard your water is, how much water you use daily, and how well your softener works. Usually, one water softener salt tablet 25kg pack lasts around four to five weeks for a home with three to five people.
If your water is very hard or you use a lot of water, you might need a new pack every two weeks. If your home uses less water or your water is not very hard, one pack can last longer than a month.
To get a rough idea of how much salt you need, you can use this formula:
Salt Needed = (No. of people × gallons used per person per day × water hardness in ppm) ÷ salt efficiency
Salt efficiency depends on your softener and the type of salt you use. If this sounds tricky, you can search online for a “water softener salt usage calculator” and use your local water info to get an estimate.
It’s a good habit to check your salt level every few weeks. Keep at least one extra pack ready so your system keeps working without a break.
FAQs
Is there any difference between salt tablets, granular salt, and salt blocks?
Yes, there is a difference. Salt tablets are compressed and dissolve slowly, making them ideal for most home water softeners. Granular salt is finer and dissolves faster, often used in commercial systems or older softeners. Salt blocks are large solid chunks used in some specialized units, but they don’t dissolve as evenly as tablets. For most homes in the UK, salt tablets are the best and easiest option.
Are water softener salt tablets safe for drinking water?
Yes, they are safe for most people. The salt only helps clean the softener and adds a very small amount of sodium. If you're on a low-sodium diet, use a separate tap for drinking. Otherwise, it's fine to drink softened water.
Can I mix different types of water softener salt?
No, it's better not to. Mixing salt tablets with other types can cause clogs or uneven dissolving. Stick with one kind, like good-quality salt tablets, to keep your softener working well.
How often should I refill my water softener salt?
Most homes in the UK need to add salt every 3 to 4 weeks. Check the salt level every couple of weeks, and refill when it drops below halfway in the tank.