Pool Chemicals

Top Brands from HTH Swimming Pool Chemicals to Relax Pool and Spa Chemicals are used to keep the pool water clear and clean, free from bacteria and algae and safe for bathers to use. Chlorine is the most used chemical in Swimming Pools. Our swimming pool chemicals are all the highest quality and in stock for a next day delivery. We will help to guide you in buying the most suitable chemicals for you swimming pool. Our Swimming Pool Chemical helpline is open outside of work hours if you need to ask a question regarding Stabilised ChlorineShock Chlorine, pH Reducers, pH Increasers or any other swimming pool chemical please call or email and we will be happy to help

Swimming Pool Epoxy Repair Putty Stick

Swimming Pool Epoxy Repair Putty Stick

by H2oFun.co.uk
£15.95
    Epoxy Repair Putty Stick is similar to Surex Aquastik and will repair and fix a range of things:
      • Underwater Repairs, Concrete Cracks, Leaking Pipes
      • Boats, Hot Tubs, Gaskets, Motors, Tiles, Wood
      • Fibreglass, Metal, Aquariums, Plumbing Pipework
      • Electrical Bathrooms, Tanks, Glass
      • Can be Drilled, Sanded and Painted

      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: All products can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

      PRODUCT INFO:


      Epoxy Repair Stick is a two-part epoxy putty. To use, simply break off what you need, knead then apply. Epoxy Repair Stick forms into a white concrete like material and is easy to apply. The mix will be white and will harden within 20-30 minutes. In 24 hours, it will be rock hard and will seal the hole/damaged area. The Epoxy Repair Stick is environmentally and ecologically friendly and has a four-year shelf life. Epoxy Repair Stick will glue swimming pool tiles underwater, it can be used to repair concrete pool surface cracks and particularly handy with fibre-glass repairs and ABS 
 

      Fast Delivery on this product

        • HTH Blackal Shock Algicide Extra Strong Copper Formula
        • Heavy Duty Algaecide Treatment For A 100,000 Litre Pool
        • 0.5lt treats 50m3 swimming pool
        • Rebranded From Fi Clor
        • Kills Black Algae, Yellow Algae & Pink Algae 
        • Copper Based Algaecide
        • Summerlong Algicide

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

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

        PRODUCT INFO:

        HTH Blackal Shock Algicide is a complex, high dose Copper Based Algicide. It is specifically designed to destroy chlorine resistant algae, such as Black Algae, Mustard Algae and Pink Algae, without using a chlorine shock treatment. HTH Blackal Shock Algicide is the most effective pool protection from algae that other Brands of swimming pool algicide can not compare to.

        If you have an algae bloom and shocking your pool has not killed the algae, you may have a chlorine resistant strain of algae in your pool. If this is the case you will need to use HTH Blackal Shock Algicide.  Before using HTH Blackal Shock Algicide wait 48 hours after the last shock treatment was added.

         

        HTH Blackal Shock Algicide Instructions for use in the event of chlorine resistant algae bloom:

        • Measure the pH and if necessary, adjust it to between 7.0 -7.4
        • Brush the walls and floor where the algae has developed.
        • Pour 250ml per 25m3 of water by distributing it directly into the pool with the filtration running.
        • Let the filtration run 24 hours a day until the algae is eliminated.
        • If necessary, remove the algae debris deposited on the pool floor, vacuuming directly to waste.
        • In the case of very cloudy water, after Algae has been destroyed, carry out a floc treatment.

        HTH Blackal Shock Algicide Information Sheet - Click For PDF

          • HTH SPA Shock Chlorine Granules 1.2kg
          • Best Shock Chlorine Granules For Hot Tubs
          • Rebranded From Fi Clor From 2022
          • Fast Dissolving
          • For Use In Hot Tub Spas

          DELIVERY: HTH SPA Flash Shock Chlorine Granules are sent out on a next working day service but all standard deliveries will be within 5 working days

          RETURNS: HTH SPA Flash Shock Chlorine Granules can be returned unused, in original packaging, suitable for resale, within 14 days from date of delivery.

          PRODUCT INFO:

          HTH SPA Flash Disinfection Shock Chlorine Granules 1kg are designed to be used to sanitise your hot tub / spa. fast dissolving so no pre dissolving required

          Increase Chlorine Level in Hot Tubs using HTH SPA Shock Chlorine Granules when the hot tub has been used by a large number of bathers, or when the water looks slightly cloudy.

          Test your Hot Tub water for Free Chlorine, if lower than 3ppm you will need to increase it. The desired levels should be between 3-5ppm

            • HTH MiniTab Action 5 20g Multifunctional Chlorine Tablets
            • 5-in-1 Chlorine Tablet For Above Ground Pools
            • Rebranded From Fi Clor Premium 5 in 2022
            • Kills Bacteria, Combats Algae & Acts As A Clarifier
            • Slow Dissolving With No Residue
            • Raises Free Chlorine Level In Pools

            DELIVERY: HTH MiniTab Action 5 20g Tablets are sent out on a next working day service but all standard deliveries will be within 5 working days

            RETURNS: HTH MiniTab Action 5 20g Tablets can be returned if unopened and in original packaging, suitable for resale, within 14 days from date of delivery.

            PRODUCT INFO: HTH MiniTab Action 5 Tablets are 20g Multifunctional Chlorine tablets that have 5 actions, they are specifically designed to offer longer lasting disinfection, combating Algae and acting as a Clarifier.

            As the HTH Minitab Action 5 20g Tablets offer 5 actions, with one simple treatment it is an easy and effective way of raising the pool water Free Chlorine level, killing bacteria with fast acting chlorine without affecting pH while reducing Chlorine loss to sunlight, clarifying the water and adding algicide too.

            Dosing rate for HTH Minitab Action 5 Chlorine Tablets On Above Ground Pools:
            5 x 20g Tablets Per 10m3 (10,000 litres / 2,200 UK Gallons) per week.

            HTH MiniTab Action 5 Multifunction Chlorine Tablets Info Sheet - Click For PDF

            Fi-Clor pH Increaser (soda ash) 1.2kg
            • Fi Clor pH Increaser
            • Fi Clor Pool & Spa Chemical
            • pH Plus - Soda Ash for increasing the pH of pool water
            • Fast acting
            • Can be used with all types of disinfection control
            • Next Working Day Delivery

            DELIVERY: Fi Clor ph Increaser is sent out on a next working day service but all standard deliveries will be within 5 working days

            RETURNS: Fi Clor pH Increaser can be returned unused, in original packaging, suitable for resale, within 14 days from date of delivery.

            PRODUCT INFO:

            Fi-Clor pH Increaser (soda ash) is an essential pool and hot tub chemical product that helps balance the pH in the water when your pH levels are too low.

            Fi-Clor Spa pH Increaser corrects the pH when it falls below 7.2. Acidic spa water is uncomfortable to bathe in and if left unchanged, can cause corrosion of metal parts and fittings.pH Increaser (pH plus) works to increase your pool waters pH balance using soda ash.

            Take a pH reading using test strips or test tablets. Increase the pH if the reading is below 7.2. The dose rate is 10g Fi-Clor Spa pH Increaser per 1,000 litres (220 galls) of spa water. Each dose increases the pH by approx 0.2.

            With the circulation system running, dose directly in several areas around the spa, avoiding the skimmer. Dose only when bathing has ceased. Continue filtration & re-test after 15 minutes. Repeat treatment until the pH falls within the range 7.2-7.6.

            Contains Sodium Carbonate.

             

            HTH Clarishock Liquid Clarifier
              • HTH Clarishock 1lt Swimming Pool Rapid Clarifier
              • Rebranded From Fi Clor Rapid Clarifier 
              • Ultra Concentrated Clarifier & Flocculant
              • Turns Cloudy Pool Water Crystal Clear
              • Use Regularly To Prevent Cloudy Water
              • Suitable For Sand & Glass Filters Only
              • Very Fast Working & Non-Foaming
              • Easy To Use With Measuring Cap 

               

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

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

              PRODUCT INFO:

              HTH Clarishock is the new name for Fi-Clor Rapid Clarifier and is an ultra concentrated liquid specifically designed to give the best pool water clarity on swimming pool, with sand or glass filters, when compared with other Brands of swimming pool clarifiers.

              Following the directions, and dosing with the simple to use measuring cap, will return your pool water to crystal clear and keep it like that if used regularly.

              HTH Clarishock works both as a clarifier and flocculant. Fine particles suspended in your swimming pool water that cannot be retained by the filter, make the water cloudy. HTH Clarishock helps particle aggregation, the process by which suspended colloids clump together and are either collected in the sand filter, to be backwashed out later, or come out of suspension as a floc which then collect at the bottom of the pool as debris to be vacuumed to waste.

              Instructions To Clear Cloudy Water in Swimming Pools using HTH Clarishock Rapid Clarifier

              Calculate your swimming pool water volume, if in doubt call us and we can advise you. Check pool water balance and ensure Chlorine level is between 1-3ppm & pH level 7.2 - 7.6

              Restoring Cloudy Water To Crystal Clear: Dose rate of HTH Clarishock Clarifier: 100ml Per 50m3 (50,000 litres / 11,000 UK Gallons). In order for HTH Clarishock to work your filtration must be running. If debris collects on pool floor, vacuum to waste. Regularly check filter pressure and backwash if required. If pool is still cloudy after 24 hours backwash and repeat dose.

              Preventing Cloudy Pool Water: Dose rate of HTH Clarishock Clarifier: 100ml Per 50m3 (50,000 litres / 11,000 UK Gallons) once a week.

              • Ahh-Some Hot Tub Cleaner 453g
              • Bio film remover
              • Reduces your sanitiser usage
              • Improves your water clarity
              • Reduces unpleasant odours
              • Enhances your bathing experience

               

              DELIVERY: Ahh-Some Spa Cleaner is sent out on a next working day service but all standard deliveries will be within 5 working days

              RETURNS: Ahh-Some Spa Cleaner can be returned if unopened and in original packaging, suitable for resale, within 14 days from date of delivery.

              PRODUCT INFO:

              Ahh Some Spa Cleaner (Bio Film Remover) 453g

              What is Ahh Some Spa Cleaner?

              Ahh Some Spa Cleaner is an environmentally friendly Bio Film Remover for hot tub spas. It is a formula that when applied to hot tub water, removes the build-up of biofilm (oils, bacteria, lotions, cosmetics, skin and other organic contaminants) within the pool water as well as the plumbing, jets, and shell of your Hot Tub or Spa. 

              What is Bio Film? 

               Biofilm is a complex structure which adheres to surfaces that are in regular contact with water. Biofilm consist of colonies of bacteria and other micro organisms (such as yeasts, fungi and protozoa) that secrete a mucilaginous protective coating (EPS matrix) in which they are encased. They can form on solid or liquid surfaces and are typically resistant to conventional methods of disinfection.

               

              Why do Hot Tub Spas Get Bio Film?

               Hot tubs and spas are more difficult to maintain due to the heat of the water. Bio-Film thrives on bacteria comprising of dead skin and other components and due to the warmer temperature of water, bio-film multiplies by the day. A product such as the Ahh-Some Spa cleaner is a must for any hot tub or spa owner.

               

              How does Ahh-Some work?

              Ahh-Some works at dislodging the Biofilm EPS matrix. Our formulation include components that soften the outer walls, allowing scrubbers and carrier salts to loosen and break-up these hard to get rid of bacteria. It effectively does this by stripping the layers off the Biofilm when it is adhered to a surface. You must remember that Ahh-Some is not an enzymatic cleaner so when using the product in sanitised systems, add a shock dose of the sanitiser prior to starting treatment. This ensures that as Ahh Some dislodges cells back into a planktonic condition, the sanitiser can attack and control as it was designed.

              Why Ahh-Some?

              Ahh Some reduces your sanitiser usage, improves your water clarity, reduces unpleasant odours and generally enhances your bathing experience.

              Treatments per pack:

              57gm: 3 treatments
              170gm: 9 treatments
              453gm: 24 treatments

              • Ahh-Some Hot Tub Cleaner 170g Container
              • Bio film remover
              • Reduces your sanitiser usage
              • Improves your water clarity
              • Reduces unpleasant odours
              • Enhances your bathing experience

               

              DELIVERY: Ahh-Some Spa Cleaner is sent out on a next working day service but all standard deliveries will be within 5 working days

              RETURNS: Ahh-Some Spa Cleaner can be returned if unopened and in original packaging, suitable for resale, within 14 days from date of delivery.

              PRODUCT INFO:

              Ahh Some Spa Cleaner (Bio Film Remover) 170g

              What is Ahh Some Spa Cleaner?

              Ahh Some Spa Cleaner is an environmentally friendly Bio Film Remover for hot tub spas. It is a formula that when applied to hot tub water, removes the build-up of biofilm (oils, bacteria, lotions, cosmetics, skin and other organic contaminants) within the pool water as well as the plumbing, jets, and shell of your Hot Tub or Spa. 

              What is Bio Film? 

               Biofilm is a complex structure which adheres to surfaces that are in regular contact with water. Biofilm consist of colonies of bacteria and other micro organisms (such as yeasts, fungi and protozoa) that secrete a mucilaginous protective coating (EPS matrix) in which they are encased. They can form on solid or liquid surfaces and are typically resistant to conventional methods of disinfection.

               Why do Hot Tub Spas Get Bio Film?

               Hot tubs and spas are more difficult to maintain due to the heat of the water. Bio-Film thrives on bacteria comprising of dead skin and other components and due to the warmer temperature of water, bio-film multiplies by the day. A product such as the Ahh-Some Spa cleaner is a must for any hot tub or spa owner.

               How does Ahh-Some work?

              Ahh-Some works at dislodging the Biofilm EPS matrix. Our formulation include components that soften the outer walls, allowing scrubbers and carrier salts to loosen and break-up these hard to get rid of bacteria. It effectively does this by stripping the layers off the Biofilm when it is adhered to a surface. You must remember that Ahh-Some is not an enzymatic cleaner so when using the product in sanitised systems, add a shock dose of the sanitiser prior to starting treatment. This ensures that as Ahh Some dislodges cells back into a planktonic condition, the sanitiser can attack and control as it was designed.

              Why Ahh-Some?

              Ahh Some reduces your sanitiser usage, improves your water clarity, reduces unpleasant odours and generally enhances your bathing experience.


              Treatments per pack:

              57gm: 3 treatments
              170gm: 9 treatments
              453gm: 24 treatments

              • Ahh-Some Hot Tub Cleaner
              • Bio film remover
              • Reduces your sanitiser usage
              • Improves your water clarity
              • Reduces unpleasant odours
              • Enhances your bathing experience

               

              DELIVERY: Ahh-Some Spa Cleaner is sent out on a next working day service but all standard deliveries will be within 5 working days

              RETURNS: Ahh-Some Spa Cleaner can be returned if unopened and in original packaging, suitable for resale, within 14 days from date of delivery.

              PRODUCT INFO:

              Ahh Some Spa Cleaner (Bio Film Remover)

              What is Ahh Some Spa Cleaner?

              Ahh Some Spa Cleaner is an environmentally friendly Bio Film Remover for hot tub spas. It is a formula that when applied to hot tub water, removes the build-up of biofilm (oils, bacteria, lotions, cosmetics, skin and other organic contaminants) within the pool water as well as the plumbing, jets, and shell of your Hot Tub or Spa. 

              What is Bio Film? 

               Biofilm is a complex structure which adheres to surfaces that are in regular contact with water. Biofilm consist of colonies of bacteria and other micro organisms (such as yeasts, fungi and protozoa) that secrete a mucilaginous protective coating (EPS matrix) in which they are encased. They can form on solid or liquid surfaces and are typically resistant to conventional methods of disinfection.

               

              Why do Hot Tub Spas Get Bio Film?

               Hot tubs and spas are more difficult to maintain due to the heat of the water. Bio-Film thrives on bacteria comprising of dead skin and other components and due to the warmer temperature of water, bio-film multiplies by the day. A product such as the Ahh-Some Spa cleaner is a must for any hot tub or spa owner.

               

              How does Ahh-Some work?

              Ahh-Some works at dislodging the Biofilm EPS matrix. Our formulation include components that soften the outer walls, allowing scrubbers and carrier salts to loosen and break-up these hard to get rid of bacteria. It effectively does this by stripping the layers off the Biofilm when it is adhered to a surface. You must remember that Ahh-Some is not an enzymatic cleaner so when using the product in sanitised systems, add a shock dose of the sanitiser prior to starting treatment. This ensures that as Ahh Some dislodges cells back into a planktonic condition, the sanitiser can attack and control as it was designed.

              Why Ahh-Some?

              Ahh Some reduces your sanitiser usage, improves your water clarity, reduces unpleasant odours and generally enhances your bathing experience.

              Treatments per pack:

              57gm: 3 treatments
              170gm: 9 treatments
              453gm: 24 treatments

              Relax Chlorine Shock Granules 1kg
              Socket Union P/P