Swimming Pool and Hot Tub Chemicals

HTH Swimming Pool Chemicals available for fast next working day delivery. We are official dealers for HTH 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. 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 Chemical Dosing Dispensor
  • Contains Chlorine Algicide and Clarifier
  • Lasts Up To 24 Weeks - Ideal For summer or Winter Use
  • Works Even With No Circulation
  • Kills Waterborne Bacteria
  • Slow Dissolving

DELIVERY: HTH 5 Buoy Floating Chlorine Dispenser Delivery will normally take between 1-3 days

RETURNS: HTH 5 Buoy Floating Chlorine Dispenser

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.

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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:

HTH 5-Buoy are ideal for use when you want to add a small amount of chlorine over a longer period of time summer or winter period. The constant input of 'background' chlorination will reduce the risk of your pool becoming affected with algae or bacterial infection. Each 5-Buoy dispenser contains 1.66kg of Multifunctional Chlorine

Place the 5-Buoy in the deep end of the pool with narrow end downwards. Hold it partly immersed to exclude air, and ensure there is free water flow through the cartridge. Never submerge the blue buoyancy compartment.

Make sure the 5Buoy is floating vertically. With liner pools keep away from sides to avoid bleaching. 

The HTH 5 Buoy will float on its side when it is empty. At this time replace the old one with a new 5-Buoy Chlorine Dispenser.

Relax Hot Tub Multifunctional Tablets 1kg - World of Pools
  • Relax Hot Tub Multifunctional Tablets 1kg
  • 20g x 50 Chlorine Tablets
  • Slow dissolving, maintain a chlorine level for longer period of time than granules
  • Contains built in clarifier and algicide
  • Dose via a floating dispenser

 

DELIVERY: Relax Multifunctional Tablets will normally take between 1-3 days, but please allow 5 working days in some extreme cases

RETURNS: This product 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.

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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.

 

 

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PRODUCT INFO: 1kg Relax Hot Tub Multifunctional 20g Tablets (x 50 tablets)

Relax Hot Tub Multifunctional Chlorine Tablets by Plastica will help maintain clean and hygienic spa water. Relax Spa Multifunctional tablets also contain clarifier and an algicide, which helps bind dirt and debris, making it easier for your filtration system to clean. Multifunctional Spa / Hot Tub Chlorine tablets are slow releasing and should be used with a floating dispenser. Available in 1kg tubs.


 

Relax Hot Tub 500g Multifunctional Tablets - World of Pools
  • Relax Hot Tub Multifunctional Tablets 500g
  • Small Handy Sized Container with 20g x 25 Chlorine Tablets
  • Slow dissolving, High Strength tablets  that maintain a chlorine level longer than granules
  • Multifunctional Tablets Contains built in clarifier and algicide
  • Sould be used in a floating dispenser

 

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

RETURNS: This product 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.

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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:

500g Relax Hot Tub Multifunctional Tablets contain 25 x 20g high strength tablets. The Relax Hot Tub Multifunctional Chlorine Tablets help maintain clean and hygienic spa water. Relax Spa Multifunctional tablets contain clarifier and an algicide to help provide clarity by binding the dirt and debris so the filtration system can capture the particals.

Multifunctional Spa / Hot Tub Chlorine tablets are high strength and slow releasing and should be used with a floating dispenser. Available for fast next working day delivery.


 

  • Fi-Clor Premium 5 Mini Tablets 20g
  • Fi Clor Multifunctional Chlorine Tablets
  • Longer Lasting Disinfection
  • Pool Clarifier & Combats Algae
  • Minimal Effect On pH Level Raises Free Chlorine Level In Pools
  • Next Working Day Delivery

 

DELIVERY: Fi-Clor Premium 5 Mini tablets are sent out on a next working day service but all standard deliveries will be within 5 working days

RETURNS: Fi-Clor premium 5 tabs can be returned if unopened and in original packaging, suitable for resale, within 14 days from date of delivery.

PRODUCT INFO:

Fi-Clor Premium 5 offers 5 actions in one treatment. 1kg of 20g Chlorine tablets that are specifically designed to offer longer lasting disinfection, that combats algae and acts as a clarifier.

Premium 5 tablets are the most effective way of raising the pool water Free Chlorine level, longer lasting action to kill bacteria, fast acting chlorine without effecting pH and reduces Chlorine loss to sunlight and acts as a clarifier

To calculate your swimming pool volume use this link to our Swimming Pool Chemical Handbook to use the handy swimming pool volume calculator

Dose rate: 13 x 20g Tablets Per 50m3 (50,000 litres / 11,000 UK Gallons) per week.

    • Chlorine, algaecide and clarifier tablets in a pre-filled dispenser
    • Contains multifunctional Trichlor tablets
    • Sanatiser, Algicide and Flocculant
    • Easy to use, Tablets dissolve over a 3 to 6 week period
    • Safely add chemicals to your pool water

    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 Dispensers are an perfect way to safely treat your swimming pool water. 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 1Kg Floating Multi Fuctioning Pool Small Buoy is suitable for most small to medium sized pools and is especially popular with intex / bestway above ground pools.

    You must ensure that when people are using the pool the floating buoy is removed and left somewhere safe. You can control the amount of chlorine going into the water by cutting the nodes on the side, each set of nodes indicates a volume of water.

     

     

     

     

     

      • 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 3 to 6 week period

      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 is a simple option to add chemicals to your Intex swimming pool water. It is important to test the water water with test strips to ensure that yourIntex pool water has the correct chlorine levels and that the pH level is balanced. The 1Kg Floating Multi Functioning Pool Small Buoy is suitable for small to medium sized Intex pools that have a pump & filter.

      Remove the Intex pool the floating buoy and put in a bucket of water when bathers are in the pool. Return teh buoy and the water in the bucket to the pool when they have finished bathing. It is easy to control the amount of chlorine going into the water by cutting the nodes on the side, each set of nodes indicates a volume of water. If you have any questions regarding you to use the 1Kg Floating Multi Functioning Pool Small Buoy please call or email us.

       

       

       

       

       

        • 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 2 to 3 week period

        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 is an ideal way to treat your Bestway swimming pool water. It is essential that you test your water with test strips to ensure that the Bestway pool water has the correct chlorine levels and that the pH is balanced. The 1Kg Floating Multi Fuctioning Pool Small Buoy is suitable for most small to medium sized Bestway pools and is especially popular with intex / bestway above ground pools.

        You must ensure that when people are using the Bestway pool the floating buoy is removed and left somewhere safe. You can control the amount of chlorine going into the water by cutting the nodes on the side, each set of nodes indicates a volume of water. If you have any questions regarding you to use the 1Kg Floating Multi Fuctioning Pool Small Buoy please call or email us.

          • Chlorine, clarifier and algicide tablets in a pre-filled "buoy"
          • Contains multifunctional Trichlor tablets
          • Sanatiser, Algicide and Clarifier Flocculant
          • Simple to use, no need for chemical handing
          • Tablets dissolve over a 4 to 6 week period

          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 is an ideal way to sanatise your above ground swimming pool water. Test your water using Aquachek test strips to ensure that the pool water has the correct chlorine levels and that the pH level is balanced. The 1Kg Floating Multi Functioning Pool Small Buoy is best used on small to medium sized above ground pools and is ideally suited to intex / bestway above ground pools.

          Take the Chlorine floating dispenser out of the pool when bathers are using it and store in a bucket of water. Return the floating buoy and the water in the bucket to the pool when the bathers have finished. Control the amount of chlorine going into the water by cutting off the nodes on the side, each set of nodes indicates a volume of water.

          If you have any questions on how to safely use the 1Kg Floating Multi Functioning Pool Small Buoy please call or email us.

           

           

           

           

            • 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.

             

             

             

             

             

            • 1kg Clear & Safe Small 20g Chlorine Tablets For Pools & Hot Tub Spas
            • 50 x 20g Spa Tablets For Dispensers
            • Slow Dissolving
            • For Use In Hot Tub Spas and Swimming Pools

            DELIVERY: We aim to send Clear & Safe Chlorine Tablets out on a next working day service but all standard deliveries will be within 3 working days. 

            RETURNS: Clear & Safe Chlorine Tablets 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 staff 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.

            PRODUCT INFO:

            Clear and Safe Chlorine tablets are used for the sanitisation of your pool, spa or hot tub, it's an essential chemical to keep the water, you and your family CLEAR & SAFE™ from harmful bacteria and germs that naturally occur in untreated water. This product provides a stabilised sanitisation that kills bacteria and viruses.

            Water in pools and spas should be tested daily, you are aiming to achieve a pH level reading between 7.2 and 7.6 before adding the chlorine. Use pH+ or pH- to adjust if necessary. Pool free chlorine levels must be between 1ppm* and 3ppm* and spas should be between 3ppm* and 5ppm*. Maintain these levels to keep your water CLEAR & SAFE™.

            These are high strength slow dissolving tablets, they take 2-3 days to dissolve in a hot tub and 3-5 days in a colder swimming pool. If they dissolved too quickly the chlorine level would become too high and hard to control. The dissolution rate also depends on how they are being dosed, high water flow around the tablet will be quicker than in a floating dispenser.

            Contains Trichloroisocyanuric Acid, Dry EC No.201-782-8

            How much do I need to use?

            Water Volume Number Of Tablets In A Dispenser
            Litres Gallons Amount
            500 110 1-2 Tablets
            1,000 220 2-3 Tablets
            3,000 660 6-9 Tablets
            5,000 1100 10-15 Tablets
            • 1kg Clear & Safe 20g Multifunction Chlorine Tablets For Pools & Hot Tub Spas
            • 50 x 20g Spa Multifunctional Tablets For Dispensers
            • Slow Dissolving
            • For Use In Hot Tub Spas and Swimming Pools

            DELIVERY: We aim to send Clear & Safe Multifunctional Chlorine Tablets out on a next working day service but all standard deliveries will be within 3 working days. 

            RETURNS: Clear & Safe Multifunction 5-in-1 Chlorine Tablets 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 staff 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.

            PRODUCT INFO:

            Clear and Safe Multifunctional Chlorine Tablets are used for the sanitisation of your pool and spa, it's and essential chemical to keep the water, you and your family CLEAR & SAFE™ from harmful bacteria and germs that naturally occur in untreated water. This product provides a stabilised sanitisation that kills bacteria and viruses, a flocculent provides clarity to keep water clear and an algicide to control slime, mould and algae.

            Water in pools and spas should be tested daily, you are aiming to achieve a pH level reading between 7.2 and 7.6 before adding chlorine. Use pH+ or pH- to adjust if necessary. Pool free chlorine levels should be between 1ppm* and 3ppm* and spas should be between 3ppm* and 5ppm*. Maintain these levels to keep your water CLEAR & SAFE™.

            These are high strength slow dissolving tablets, they take 2-3 days to dissolve in a hot tub and 3-5 days in a colder swimming pool. If they dissolved too quickly the chlorine level would become too high and hard to control. The dissolution rate also depends on how they are being dosed, high water flow around the tablet will be quicker than in a floating dispenser.

            Contains : Trichloroisocyanuric Acid, Aluminium Sulphate and Copper Sulphate. EC No 201-782-8

            *ppm = Parts Per Million

            How much do I need to use?

            Water Volume Number Of Tablets In A Dispenser
            Litres Gallons Amount
            500 110 1-2 Tablets
            1,000 220 2-3 Tablets
            3,000 660 6-9 Tablets
            5,000 1100 10-15 Tablets