Hot Tub Chemicals

Large stock of Hot Tub chemicals available for next day delivery. We stock Fi Clor, Relax by Plastica & Champion chemicals, including Chlorine, pH Increaser, pH Reducer, Clarifier and other spa chemicals
Relax Hot Tub Chlorine Granules - 1kg - World of Pools
  • Relax Hot Tub Chlorine Granules
  • 1kg Sodium Dichloroisocyanurate Dihdrate
  • Relax by Plastica Spa Chemicals
  • Fast Dissolving
  • Perfect For Use In Hot Tubs & Spas

DELIVERY: Relax Spa Chlorine Granules 1kg will normally take between 1-3 days, but please allow 5 working days in some extreme cases.

RETURNS: Relax Spa Chlorine Granules can be returned, 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: 

Relax Spa Chlorine Granules in a 1kg container are ideal for daily use to help sanatise your hot tub / spa water and help maintain clean and hygienic water. Relax Spa Chlorine Granules contain 55% stablised chlorine and are fast acting and rapid dissolving

Please refer to the container provided for full instructions on how to apply the relax chlorine granules to you hot tub

 

Relax Hot Tub Chlorine Granules - 500g - World of Pools
  • 500g Relax Hot Tub Chlorine Granules
  • Relax by Plastica Spa Chemicals
  • Fast Dissolving
  • Perfect For Use In Hot Tubs & Spas

DELIVERY: Relax Spa Chlorine Granules 500g are sent out on a next working day service but all standard deliveries will be within 5 working days

RETURNS: Relax Spa Chlorine Granules can be returned unused, in original packaging, suitable for resale, within 14 days from date of delivery.

PRODUCT INFO: Plastica Relax Hot Tub Chlorine Granules 500g

Small handy sized 500g container of Relax Hot Tub chlorine granules. Choline Granules should be used daily to maintain clean and hygienic pool water. Relax Spa / Hot Tub Chlorine Granules are an alternative to chlorine tablets. These granules are 55% stablised chlorine, they are completely soluble and do not affect water PH. Available in 500g container.

Dosage info: Use daily - simply add 1.8g chlorine granules to every cubic metre (1000 litres) of water. Test your pool water regularly to ensure it falls in the 1 to 3ppm range

 

Relax Oxy-Shock for Hot Tubs 1kg - World of Pools
  • Revitalise Your Spa With Relax Oxy-Shock
  • Oxy-Shock Helps Keeps Hot Tubs Sparkling Clean
  • Use Oxy-Shock Without Increasing Chlorine or Bromine Levels
  • Rapid Action

DELIVERY: Relax 1kg Oxy-Shock will normally take between 1-3 days, but please allow 5 working days in some extreme cases. 

RETURNS: Oxy-Shock 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: Relax Hot Tub Oxy-Shock is an effective water treatment product used to shock your hot tub / spa. You can use Oxy-Shock on a weekly basis or when the hot tub has had a heavy use. Oxy-Shock can provide the necessary shock without increasing the chlorine or bromine level.

Oxy-Shock is fast acting and provides a powerful non-chlorine shock to your hot tub

Please always read the instructions on the container

Relax Oxy-Shock for Hot Tubs 500g - World of Pools
  • Relax Oxy-Shock for Weekly "Shock" or after Heavy Use
  • Powerful Non Chlorine Oxy-Shock
  • Revitalising Spa Water
  • Fast Acting

 

DELIVERY: Relax 1kg Oxy-Shock will normally take between 1-3 days, but please allow 5 working days in some extreme cases.

RETURNS: Oxy-Shock 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:

Relax Hot Tub Oxy-Shock is an effective water treatment product used to shock your hot tub / spa. You can use Oxy-Shock on a weekly basis or when the hot tub has had a heavy use. Oxy-Shock can provide the necessary shock without affecting the chlorine or bromine level. Please always read the instructions. Pre-dissolve the required amount of Relax Oxy-Shock in a clean bucket with warm water. Stir in the solution of Oxy-Shock until the granules has dissolved. Ensure that your hot tub circulation pump is turned on before slowly pouring the Oxy-Shock solution directly onto the surface of the hot tub water. Continue to run the hot tub circulation for at least 15 minutes before using your spa.

Relax Oxy-Shock Required dose

1,000lt 20g

1,500lt 30g

2,000lt 40g

Relax pH Minus 1.5kg for Hot Tubs - World of Pools
  • Relax Spa Hot Tub pH Minus 1.5kg
  • Rapid Dissolving Dry Acid
  • Used to Reduce pH levels in your Hot Tub
  • Fast Next Working Day Delivery

DELIVERY: Relax Spa pH minus 1.5kg will normally take between 1-3 days, but please allow 5 working days in some extreme cases.

RETURNS: Relax pH minus 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: 

Relax Spa pH Minus comes in a 1.5kg container and is used when the pH level in your hot tub / spa is above 7.6. When the pH level is too high you can get cloudy water and scaling of surfaces and pipework. A high pH also reduces the effectiveness of chlorine in your spa.

 It is important to check the correct pH balance at lease twice a week to maintain correct pH levels and more frequently if the spa is in being used more. Please refer to the instructions on the container for use but as an example you would need to add  approx 11g per 1000 liters

 

Relax pH Minus 750g for Hot Tubs - World of Pools
  • Relax Spa pH Minus 750g
  • Rapid Dissolving Granules
  • Used to Reduces pH level in Water
  • Fast Next Working Day 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 can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

PRODUCT INFO: 

Relax Spa Hot Tub pH Minus comes in a slim 750g container. pH minus should be used when the pH levels are too high

Relax Spa pH Minus will reduce high levels of pH and should be used if your spa water is above 7.6. Correct pH levels will avoid problems with cloudy water and scaling of surfaces and pipework which can happen if the pH levels are too high.

A High pH also makes chlorine less effective

Dosage is 11g per 1000 liters but you should always read the container for full instructions

 

Relax pH Plus for Hot Tubs 1kg - World of Pools
  • Relax Spa pH Increaser 1kg
  • 1kg pH Plus - Soda Ash for increasing the pH of water
  • Rapid Dissolving and Fast acting
  • Next Working Day Delivery

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

RETURNS: Relax pH Plus 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:
Relax Spa pH Plus (soda ash) in a 1kg container. pH increaser balances the pH in the water when your pH levels are too low. You should check the pH levels at least twice a week to ensure proper water balance control, more if the spa is heavily used

Relax Spa pH Plus should be used to increases the pH when it falls below 7.2.  If left unchanged a low pH can cause corrosion of parts and fittings.

Approx dose rate is 11g Relax Spa pH Plus per 1,000 litres of water but you should always read the instructions on the container for directions on use

Fast next working day delivery

Relax pH Plus for Hot Tubs 500g - World of Pools
  • Relax Spa pH Increaser 500g
  • Rapid Dissolving Granules
  • Handy Small container increasing the pH of Spa water
  • Next Working Day Delivery

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

 

 

RETURNS: Relax pH Plus 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:
Relax Spa pH increaser in a handy slim 500g container is the ideal product for increasing the pH level in your Hot Tub / Spa.

You should check the pH levels at least twice a week to ensure that water balance is properly maintained.

Use Relax Spa pH Plus when the pH when it falls below 7.2. If pH levels drop and are is mainatained it can cause corrosion of parts and fittings.

Maintaining the correct pH balance is essential, we ship Relax Spa 500g pH Plus out on a fast next working day delivery service

 

 

 

 

Relax Hot Tub Chlorine Shock Granules - World of Pools
  • Relax Hot Tub Chlorine Shock Granules
  • 1kg High chlorine content
  • Stabiliser free, no chlorine lock
  • Helps to clear hot tub / spa of bather wastes
  • Kills bacteria, controls algae and breaks down combined chlorines
  • In Stock for fast delivery

 

DELIVERY: Relax 1kg Shock Chlorine Granules 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:  Relax Spa Chlorine Shock is a high strength fast acting Chlorine Shock in a 1kg container. Relax 1kg Shock provides Spa / Hot Tub owners with a superfast shock treatment to dose their spas with a high level of chlorine, killing bacteria and algae. Please read the instructions on the container regarding how much you need to dose your spa with







 

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.


 

Relax Hot Tub 500g Shock Granules - World of Pools
  • 500g Relax Hot Tub Shock Granules
  • Small Handy Sized 500g Container
  • Stabiliser free, no chlorine lock
  • Helps to clear hot tub / spa of bather wastes
  • Kills bacteria, controls algae and breaks down combined chlorines
  • In Stock for fast delivery

 

DELIVERY: We aim to send Relax Shock 500g will normally take between 1-3 days, but please allow 5 working days in some extreme cases

RETURNS: Relax Hot Tub Shock 500g 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:  500g Relax Hot Tub Shock, these Hot Tub Chlorine Shock Granules in a small 500g container help provide Spa / Hot Tub owners ability to dose their spas with a high level of chlorine, killing bacteria and algae. Make sure your pH level is properly balanced before adding before using Relax Shock Chlorine. Perfect product for regular dosing

Relax Hot Tub 500g Chlorine Shock granules (for general shocking) is 7g per cubic metre

Contains Calcium Hypochlorite 65%.







 

Relax Hot Tub Chlorine Tablets 20g - 1kg - World of Pools
    • Relax Spa Chlorine Tablets 1kg
    • Small 20g Tablets For Dispensers
    • Relax by Plastica Spa Chemicals
    • High Strength, Slow Dissolving

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

    RETURNS: Relax Spa 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.

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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: 

    Relax Spa Chlorine Tablets are small 20g tablets. A 1kg Container contains 50 x 20g Chlorine tablets. These chlorine tablets are high strength and slow dissolving and should be used in a floating dispenser. 

    Please read full instructions which can be found on the container
      • Relax Hot Tub Chlorine Tablets
      • 500g Container 25 x Small 20g Tablets
      • High Strength Slow Dissolving ChlorineTablets

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

      RETURNS: Relax Hot Tub 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.

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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: Relax Spa 500g Chlorine Tablets are high strenght chlorine tablets that come in a handy small container providing 25 x 20g tablets. The chlorine tablets should be used in a floating dispenser or chlorine feeder

      Full instructions no how to use these chlorine tablets are included on the container. Fast new working day delivery on this product

      • Water Clarifier that allows small contaminants to be removed by normal filtration
      • 15 X 30G SACHETS
      • A Blend of fast acting oxidisers to revitalise water
      • Oxygen based high level sanitiser to restore dull & cloudy water
      • Alkilinity buffer to ensure Water Balance & pH levels are unchanged

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

      RETURNS: Relax 30g Energize sachel 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:

      15 X Relax 30g Energize Sachets will help revitalise Spa water. Energize sachets can be used on a weekly basis as a Oxyegen based non chlorine shock treatment. This will not add excessive chlorine or bromine into your hot hot tub. We offer these in units of 5 and 10 Relax Energize Sachets

      Energize sachets come in 30g sachets for a handy single dose for a Spa or small swimming pool.The Energize sachets contain a water clarifier that allows small contaminants to be removed and rapid acting oxidiser to revitalise water

      Relax Spa No Foam 1 Litre

      Relax Spa No Foam 1 Litre

      by Relax
      £11.95
      • Relax Anti Foam / No Foam For Hot Tub Spas
      • Removes Unwanted Foaming
      • Works Almost Instantaneously
      • Use Only When Required

      DELIVERY: Relax 1kg No Foam will normally take between 1-3 days, but please allow 5 working days in some extreme cases. 

      RETURNS: Spa No Foam 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:

      Relax Spa No Foam is used for the removal of foam build up in your hot tub spa. Foaming is normally a sign of a build up of residue of shampoo, body lotions, hair products and detergents. To eradicate foaming totally bathers are advised to shower before using the spa.

      Relax spa anti Foam should be used only when required.