Swimming Pool & Spa Water Softeners

Use of Water Softener Salt In Pools for water softening purposes, water softening salts can also be used in place of disinfecting pool salts, which are a natural hygiene solution for swimming pools. Pool salt needs to be in high purity and safe for swimming pools. In that respect, water softening salts are just as pure as pool salts. 

Set Descending Direction

2 Items

per page
View as Grid List
  1. Water Softener and Dishwasher Tablets Salt 25 Kg

    49 x 25 Kg
    £899.05 £1,078.86 Inc. VAT
Set Descending Direction

2 Items

per page
View as Grid List

Salt for Swimming Pool Chlorine Generators

Recent years have seen explosive growth of automatic swimming pool chlorine generators which use salt as a method of keeping swimming pool water clean and safe. They work by passing a weak electric current through pool water containing salt (sodium chloride) thereby generating sodium hypochlorite. Normally between 3kg and 5kg of salt for every 1,000 litres (220 gallons) of swimming pool volume is required. Recommended dose varies according to the equipment used so it's important that the instructions provided by the manufacturer of your chlorine generator are followed.

We've now sourced the ideal grade of salt for this application and it's available for nationwide delivery at great prices

Can Water Softener Salt be used in Swimming Pools?
There’s no doubt that Water Softener Salt can be used in many different structures and for many different appliances, but can Water Softener Salt be used in Swimming Pools? With 14 million people swimming in the UK last year and swimming pools being used regularly around the country, this is an important question.

The emphatic answer is yes, it can.

One of the primary reasons for this is that the purity between WS Salt and Pool Salt is comparable.

Swimming Pools and Water Softener Salt
It’s advised that a Swimming Pool functions fine with partially softened water rather than FULLY softened water. So throwing in a ton of Water Softener Salt into a Swimming Pool recklessly and without thought is definitely not what maintenance staff/pool proprietors should opt for.

It should always be remembered that the breaking down of hard water in a pool should be achieved over an extended period of time rather than over a rapid 24/48 hour turnaround. The production of brine does not happen fast enough to support an extremely swift process, which is why it should be done cautiously.

The type of salt is also an important factor, with certain softener salt’s proving to be more of a hindrance to the pool water than a help – especially salt with a similar appearance to road salt.

If softener salt is added to your swimming pool, add the salt and it will start to break down unwanted build-up and encourage a more hygienic system.

Sidenote – Saltwater pools are more common in America rather than Europe and with their higher concentration of sodium chloride, do take less maintenance than a freshwater pool.

What is a Chlorine Generator?
A Salt Chlorine Generator is a device that has been invented with the aim to abolish elements in the water which could cause an issue, examples of these would be


These generators produce vital chlorine to help a pool’s maintenance, and it’s created specifically from the salt within the brine solution. The most popular devices are bespoke and flexible and the amount produced can be changed dependant on the size and specifications of the system.

Salt Tablets or Salt Granules can both be used in swimming pools alongside these to great success.