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Swimming Pool and Hot Tub Chemicals

Clear & Clean, HTH and Relax Swimming Pool Chemicals available for fast next working day delivery. We are official dealers for Clear & Clean Swimming Pool and Hot Tub Chemicals. We are also official dealers for Relax Pool and Spa Chemicals. Our range of pool and spa chemicals can be bought online for next day delivery. Clear & Clean, HTH and Relax are our main brands. We stock an extensive range of hot tub chemicals, swimming pool chemicals,  salt chlorinators and UV Systems. Our helpline 01322554870 is open out of work hours, so we are always here to help you if you have any questions

HTH Super Kleral 3 Litres Sold out

HTH Super Kleral 3 Litres

£29.95
HTH Super Kleral 3 Litres

HTH Super Kleral 3 Litres

by HTH
Sold out
£29.95


  • HTH Super Kleral Multi-Functional Algaecide
  • 3 Litres Treats 100,000 Litre / 22,000 Gallon Pool
  • Prevents Algae Growth & Kills Existing Algae
  • Anti Stain & Anti Scale Formula Copper Free
  • Previously Known As Fi-Clor Multi-Functional Algicide

DELIVERY: HTH Super Kleral Algicide is sent out on a next working day service but all standard deliveries will be within 5 working days

RETURNS: HTH Kleral Algicide can be returned unused, in original packaging, suitable for resale, within 14 days from date of delivery.


PRODUCT INFO:

HTH Super Kleral Algaecide 3-in-1 Multi-Functional Algicide can be used as a "One-Dose" Summer Algaecide or a "One Dose" Winter Algicide. HTH Super Kleral is a Non-Copper Algicide used to both prevent or Kill Algae. 

HTH Super Kleral Algicides are based in Polymerised Quaternary Ammonium Compounds (Polyquat), are non-foaming so can be used in swim spas, too, as well as having 15% active concentration level, which is 50% more than other algicides. HTH Super Kleral Algicide will not affect the pH level of pool water, but will work effectively across a huge pH range.

If you have Algae in your pool, first shock the pool with HTH Shock Powder to raise the chlorine level to between 5 & 10ppm. After 24 hours you can then add HTH Super Kleral Multi-Functional Algicide, following the manufacturer's instructions on the tub. 


hth winter swimming pool closing chemical kit large worldofpools

Non-Copper Swimming Pool Winter Closing Chemical Kit

from £49.00
hth winter swimming pool closing chemical kit large worldofpools
hth winter swimming pool closing chemical kit worldofpools
hth winter swimming pool chemical closing kit worldofpools

Non-Copper Swimming Pool Winter Closing Chemical Kit

by World Of Pools.com
£49.00
  • Relax Copper-Free Winterizing Swimming Pool Kit
  • Copper-Free Concentrate Winter Polyquat & Sequestrant
  • Stops Winter Stains On Liners & Tiles
  • Premium Pool Chemicals to keep your pool clean over Winter
  • Cleaner Winter Concentrate 1lt treats 50,000 lt

 

DELIVERY: Non-Copper Winter Kit will normally take between 1-3 days, but please allow 5 working days in some extreme cases.

RETURNS: Non-Copper Winter Kit can be returned to us, in compliance with the Consumer Contracts Regulations, unused and in their original packaging, suitable for resale, within 14 days from date of delivery. Returns should always be sent via "Signed For" carrier or postal service.

.

When a return is received back into our warehouse our returns department confirm that everything is present and that the item is in its original condition, to make sure it is eligible for a refund. We will process the refund normally on the same day we take them in, but please allow up to a maximum of 14 working days for the money to reach your bank or credit card. It is unlikely to take this long but due to reasons such as bank delays or errors, this may occasionally occur.

 

 

PRODUCT INFO:

Copper Free Swimming Pool Winterize kits to keep your swimming pool clean during the winter months. Please make sure you balance the pH levels correctly before adding the Shock and Relax Concentrate Cleaner Winter

Small – Closing Pools For Winter up to 45 cubic metres – 1kg Shock Granules & 1lt Relax Concentrate Cleaner Winter

Medium– Closing Pools For Winter 50 to 70 cubic metres – 2kg HTH Shock Granules & 2 x 1lt Relax Concentrate Cleaner Winter

Large – Closing Pools For Winter up to 90 cubic metres – 4kg HTH Shock Granules & 2 x 1lt Relax Concentrate Cleaner Winter

Extra Large -  Closing Pools For Winter up to 130 cubic metres – 6kg HTH Shock Granules & 3 x 1lt Relax Concentrate Cleaner Winter

    Swimming Pool Winter Closing Chemical Kit

    from £36.00

    Swimming Pool Winter Closing Chemical Kit

    by World Of Pools.com
    £36.00
      • Fi-Clor Winter Closing Chemical Kit For Swimming Pools
      • Winterizing Swimming Pool Kit for Small, Medium and Large Pools
      • Fi-Clor Non-Copper MultiFunctional Longlife Algicide
      • Fi-Clor Superfast Shock Chlorine Granules
      • Fi-Clor Pool Chemicals to keep your pool clean over Winter

       

      DELIVERY: We aim to send all products out on a next working day service but all standard deliveries will be within 5 working days

      RETURNS: This product can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

      PRODUCT INFO:

      Fi-Clor Winter Pool Chemical Kits will provide you with the essential water treatment products to keep your swimming pool clean throughout the winter months. Winterising you pool correctly with Fi-Clor Chemicals will help avoid costly repair bills and leave you with a clean pool to start the new season. Our Fi-Clor Brand Winter Swimming Pool Chemicals have been packaged to suit all styles of swimming pool.

      Fi-Clor Swimming Pool Winter Closing Kits for Closing Small, Medium, Large & Extra Large Pools

      When closing your swimming pool for winter with Fi-Clor Winter Closing Chemicals it is vital you protect the swimming pool as much as you can, large scale units such as heat pumps and pumps have their own manufactures guidelines you should followed for winterising. But keeping the water intact and protecting your pool liner from staining is the same across the board. The pool should be shock treated first with Fi-Clor Superfast Shock, a powerful oxidizing agent that helps burn off any remaining impurities and leaves your pool clean and clear before you add the Fi-Clor Multifunctional Longlife algaecide. 

      Fi-Clor Superfast Shock – An easy method for shock dosing your swimming pool water. An effective way to deal with water problems and restore clear sparkling water. To ensure safe to use of your pool, maintain a free level between 1-3 ppm and a pH level of between 7.2 and 7.6

      Fi-Clor Multi-Functional Longlife Algicide - A copper free longlife algicide that has Anti-Scale & Anti-Stain properties that will help keep your pool clear all Winter.

      Small - Closing Pools For Winter up to 35 cubic metres - Max Pool Size 24ft x 12ft - 450g Fi-Clor Shockpot  & 3 Litres Fi-Clor Multifunctional Algicide

      Medium - Closing Pools For Winter up to 50 cubic metres - Max Pool Size 28ft x 14ft - 1kg Fi-Clor Superfast Shock Granules & 3 Litres Fi-Clor Multifunctional Algicide

      Large - Closing Pools For Winter up to 100 cubic metres - Max Pool Size 40ft x 20ft  - 2.5kg Fi-Clor Superfast Shock Granules & 3 Litres Fi-Clor Multifunctional Algicide

      X-Large - Closing Pools For Winter up to 180 cubic metres - 4kg Fi-Clor Superfast Shock Granules & 6 Litres Fi-Clor Multifunctional Algicide

        Kleen Pool Winter Longlife Algicide - World of Pools

        Kleen Pool Longlife Algicide

        £16.95
        Kleen Pool Winter Longlife Algicide - World of Pools

        Kleen Pool Longlife Algicide

        by World of Pools
        £16.95
            • Kleen Pool Longlife Algeacide
            • 1 litre Copper Based Algicide
            • Dual action so suitable for summer and winter treatment
            • Prevent algae growth upto 6 months
            • in-stock for fast delivery

         

        DELIVERY: We aim to send all products out on a next working day service but all standard deliveries will be within 5 working days

        RETURNS: This product is produced to order and as such is classed as a special order and cannot be returned unless there is a manufacturers defect

        PRODUCT INFO:

        Kleen Pool is a summer / winter Copper Sulphate based algaecide treatment. 1 litre of Kleen Pool Longlife will treat a swimming pool 28,200 litres or 6,200 gallons and will help keep your pool free from algae over the winter period. This product can be used in conjunction with most swimming pool sanitisers.

        Prior to applying the Kleen Pool algicide you should increase the chlorine level to 6ppm and adjust the pH to between 7.2 and 7.6. If the winter is mild, further treatment may be necessary. Full instructions are provided

        Relax Winter Cleaner Concentrate - World of Pools

        Relax Winter Cleaner Concentrate

        from £14.95
        Relax Winter Cleaner Concentrate - World of Pools
        Relax Winter Cleaner Concentrate - World of Pools

        Relax Winter Cleaner Concentrate

        by World of Pools
        £19.95
          • Relax Cleaner Winter Concentrate
          • Available in 1litre and .5 litre bottles
          • 1 litre is suitable for 10,000 gallon or 45,000 litre swimming pool
          • Also contains stain and scale inhibitor
          • in-stock for fast delivery

         

        DELIVERY: We aim to send all products out on a next working day service but all standard deliveries will be within 5 working days

        RETURNS: This product is produced to order and as such is classed as a special order and cannot be returned unless there is a manufacturers defect

        PRODUCT INFO:

        Winterize your swimming pool using Relax Cleaner Winter (Concentrate). This is winter solution containing Algicide, and Stain & Scale Inhibitor which also has the ability to clarify pool water. The relax concentrate winter cleaner is designed to keep your pool free from algae over the winter period. This product can be used in conjunction with most swimming pool sanitisers.

        Direction for use - Prior to applying the Relax concentrate cleaner winter you should increase the chlorine level to 6ppm and adjust the pH to 7.6. If the winter is mild, further treatment may be necessary

        Fast next working day delivery on this pool chemical winterizing product

        Winter Closing Chemical Kit For Swimming Pools - World of Pools

        Winter Closing Chemical Kit For Swimming Pools

        from £36.00
        Winter Closing Chemical Kit For Swimming Pools - World of Pools
        Winter Closing Chemical Kit For Swimming Pools - World of Pools
        Winter Closing Chemical Kit For Swimming Pools - World of Pools
        Winter Closing Chemical Kit For Swimming Pools - World of Pools

        Winter Closing Chemical Kit For Swimming Pools

        by World Of Pools.com
        £36.00
          • Winter Closing Chemical Kit For Swimming Pools
          • Winterizing Swimming Pool Kit for Small, Medium and Large Pools
          • Copper Based Concentrate Winterlong Algicide
          • Premium Pool Chemicals to keep your pool clean over Winter

           

          DELIVERY: Winter Closing Kit will normally take between 1-3 days, but please allow 5 working days in some extreme cases.

          RETURNS: Winter Closing Kit can be returned to us, in compliance with the Consumer Contracts Regulations, unused and in their original packaging, suitable for resale, within 14 days from date of delivery. Returns should always be sent via "Signed For" carrier or postal service.


          When a return is received back into our warehouse our returns department confirm that everything is present and that the item is in its original condition, to make sure it is eligible for a refund. We will process the refund normally on the same day we take them in, but please allow up to a maximum of 14 working days for the money to reach your bank or credit card. It is unlikely to take this long but due to reasons such as bank delays or errors, this may occasionally occur.

           

           

          PRODUCT INFO:

          Winter Pool Chemical Kits will provide you with the essential water treatment products to keep your swimming pool clean throughout the winter months. Winterise you pool correctly will help avoid costly repair bills and leave you with a clean pool to start the new season. Our Relax and Champion Brand Winter Swimming Pool Chemicals have been packaged to suit all styles of swimming pool.

          Should you shock pool before closing?

          Quick answer is Yes. It is important to balance the pH and shock the pool prior to adding winter algicides. Make sure you shock the pool one day prior to adding the winter algicide

          Swimming Pool Winter Closing Kits for Closing Small, Medium and Large Pools

          When closing your swimming pool for winter it is vital you protect the swimming pool as much as you can, large scale units such as heat pumps and pumps have their own manufactures guidelines you should followed for winterising. But keeping the water intact and protecting your pool liner from staining is the same across the board. The pool should be shock treated first with a powerful oxidizing agent that helps burn off any remaining impurities and leaves your pool clean and clear before you add the Winter algaecide. 

          Relax and Champion Granular Shock – An easy method for shock dosing your swimming pool water. An effective way to deal with water problems and restore clear sparkling water. To ensure safe to use of your pool, maintain a free level between 1-3 ppm and a pH level of between 7.2 and 7.6

          Small - Closing Pools For Winter up to 35 cubic metres - Max Pool Size 24ft x 12ft - 1kg Relax Power Shock Granules & 2 x 1 Litre Relax Concentrated Winterlong Copper Algicide

          Medium - Closing Pools For Winter up to 50 cubic metres - Max Pool Size 28ft x 14ft - 2kg Relax Power Shock Granules & 3 x 1 Litre Relax Concentrated Winterlong Copper Algicide

          Large - Closing Pools For Winter up to 100 cubic metres - Max Pool Size 40ft x 20ft  - 5kg Champion Power Shock Granules & 6 x 1 Litres Relax Concentrated Winterlong Copper Algicide

          Please Call or email us if you need help or advice on closing your pool for the winter

           

            Relax Cleaner Winter 5lt For Swimming Pools - World of Pools

            Relax Cleaner Winter 5lt For Swimming Pools

            £24.95
            Relax Cleaner Winter 5lt For Swimming Pools - World of Pools

            Relax Cleaner Winter 5lt For Swimming Pools

            by Plastica
            £24.95
              • Relax Cleaner Winter For Swimming Pools in 5lt Container
              • Non-Copper Winter Pool Chemical
              • 5lt Treats 45,000 liters

               

              DELIVERY: Winter Pool Chemicals are sent out on a next working day service but all standard deliveries will be within 5 working days

              RETURNS: Winter Cleaner can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

              PRODUCT INFO:

              Relax Non-Copper Cleaner for Closing your Pool

              Relax Cleaner Winter deters algae and reduces staining during the winter. The Relax will also assist in adding clarity to the water. This product is perfect when closing your pool down. It is impoertant to balance the water and shock the water prior to adding the winter cleaner. The Relax Cleaner winter helps prevent leaves and other debris from permanently staining your swimming pool liner. Relax Cleaner Winter also helps eliminate stain-causing metals and minerals

              Relax Cleaner Winter is a non-copper based winter containing Algicide and Stain & Scale Inhibitor to help clarify the pool water. Cleaner Winter is designed to keep your pool free from algae over the winter period. 5lt is adequate for 45,000 liters of pool water


               

               

               

               

              Relax Alage Eliminator For Swimming Pools - World of Pools

              Relax Alage Eliminator For Swimming Pools

              £16.95
              Relax Alage Eliminator For Swimming Pools - World of Pools

              Relax Alage Eliminator For Swimming Pools

              by Plastica
              £16.95
              • Relax Algae Eliminator
              • Helps Eliminate Green, Yellow and Mustard Algae
              • 2lt Can treat 40,000 liters (9,000 gallons)
              • Unique dual action formula

              DELIVERY: We aim to send all products out on a next working day service but all standard deliveries will be within 5 working days

              RETURNS: This product can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

              PRODUCT INFO:

              Relax Algae Eliminator is the ideal product to use in conqunction with shock chlorine when treating an alage infested swimming pool. Following the specific guidlines that come with the eliminator you can treat upto 40,000 liters of pool water with one 2lt bottle.

              Ensuring the pool has the correct pH level and is adequetly shocked are important factors that need to be done prior to adding the relax alage eliminator to you pool water.

              One the alage eliminator has done its work you may also need a clarifier or flocculant to provide the clarity and sparkle to your pool water.


               

               

               

               

              Relax Winterlong 1lt Concentrated Algicide For Swimming Pools - World of Pools Sold out

              Relax Winterlong 1lt

              £14.25
              Relax Winterlong 1lt Concentrated Algicide For Swimming Pools - World of Pools

              Relax Winterlong 1lt

              by Plastica
              Sold out
              £14.25
                • Relax Winterlong Algiciide for Small, Medium and Large Pools
                • Copper Based Concentrate Winterlong Algicide
                • Premium Pool Chemicals to keep your pool clean over Winter

                 

                DELIVERY: We aim to send all products out on a next working day service but all standard deliveries will be within 5 working days

                RETURNS: This product can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

                PRODUCT INFO:

                Relax Winterlong is a concentrated copper based algicide that is made to treat swimming pools during the winter months. Correctly closing down you pool will result in clean water to begin the new season with. The 1lt bottle of copper based Winterlong from Relax will treat 14,500 liters. Please make sure you balance the pH levels correctly before adding the Shock and Relax Concentrate Winterlong

                Small Pools up to 15 cubic metres 1 Litre Relax Concentrated Winterlong Copper Algicide

                Medium Pools up to 45 cubic metres 3 x 1Ltr Relax Concentrated Winterlong Copper Algicide

                Large Pools up to 90 cubic metres 6 x 1 Litres Relax Concentrated Winterlong Copper Algicide

                  1Kg Floating Winter Pool Chemicals For Above Ground Pools

                  1Kg Floating Winter Pool Chemicals For Above Ground Pools

                  £14.00
                  1Kg Floating Winter Pool Chemicals For Above Ground Pools

                  1Kg Floating Winter Pool Chemicals For Above Ground Pools

                  by worldofpools.com
                  £14.00
                    • Chlorine, algaecide and clarifier tablets in a pre-filled dispenser
                    • Contains multifunctional Trichlor tablets
                    • Sanatiser, Algicide and Flocculant
                    • Easy to use, no chemical handing
                    • Tablets dissolve over a 12 week period
                    • Tops up your Winter Chemicals 

                    DELIVERY: We aim to send all products out on a next working day service but all standard deliveries will be within 5 working days

                    RETURNS: This product can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

                    PRODUCT INFO:

                    Relax 1Kg Floating Multi Function Pool Small Buoy Chemical Dispenser helps keep your above ground swimming pool water clear during the winter. Topping up your Winter Chemical level automatically. It is essential that you test your water with test strips to ensure that the pool water has the correct chlorine levels and that the pH is balanced. The Relax 1Kg Floating Multi Fuctioning Pool Small Buoys are suitable for most small to medium sized above ground pools.

                    You can control the amount of chlorine going into the water and make the floating buoy last all winter by cutting off only one of the nodes on the side. If you have any questions on how to safely use the Relax 1Kg Winter Pool Floating Multi Fuctioning Small Buoys please call or email us.