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 5kg Shock Chlorine Sold out

HTH 5kg Shock Chlorine

by HTH
Sold out
£56.95
  • HTH Shock Granules Shock & Sanitiser
  • Replaces Fi-clor Superfast Shock
  • Very High Chlorine Content 10% Stronger Than Standard Shock Chlorine
  • Available 5kg Bucket
  • Stabiliser Free, No Chlorine Lock
  • Convenient Alternative to Liquid Chlorine

 

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

RETURNS: HTH Shock Chlorine Granules 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 Shock Granules are a high strength chlorine shock treatment and is used as an alternative to liquid shock. HTH shock can also be used as a regular santitiser. We sell HTH Shock in 5kg containers. Superfast shock does not need to be pre dissolved so can be added direct to the pool water

Chlorine shock should be applied when you have properly balanced your pool water, this will make the shock treatment more effective killing bacteria and algae.  HTH Shock should be use don a regular weekly or fortnightly basis especially when the pool is regularly used and is an ideal product when your pool is left and becomes green with algae

Below is a basic guide to applying superfast shock but please refer to the container for full directions on use

Relax Chlorine Shock Granules 1kg

by Champion
Sold out
£16.95
  • 1kg Relax Chlorine Shock Granules
  • High chlorine content - perfect solution for pools with algae issues
  • Stabiliser free, no chlorine lock
  • Helps to clear pool of bather wastes
  • Kills bacteria, controls algae and breaks down combined chlorines
  • 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 can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

PRODUCT INFO:

Relax Chlorine Shock Granules 1kg provides pool and spa owners to dose their pools with a high level of chlorine, killing bacteria and algae. Make sure your pH level is properly balanced before adding before using this product. Perfect product for regular dosing or when pools have algae issues

Relax Chlorine 1kg Shock granules Dosage (for general shocking) is 700g per 100 cubic metres (12oz per 10,000 gallons). Double or triple the dose for severe cases of algae.


Contains Calcium Hypochlorite 65%

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 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.

    .

    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

    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.

      .

      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
      • 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.

        • Fi-Clor Mini Tablets 20g Chlorine Tabs in 1kg & 2.5kg Tubs
        • Ideal for chlorine feeders and floating dispensers
        • Slow Dissolving Tablets that Kills Waterborne Bacteria
        • Minimal Effect On pH Level
        • Raises Free Chlorine Level In Pools
        • Next Working Day Delivery

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

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

        PRODUCT INFO:

        Fi-Clor Mini Tablets are 20g Chlorine tablets, specifically designed to offer quicker and more effective pool disinfection than other Brands of pool chlorine.

        With one simple treatment of Fi Clor Mini Chlorine tablets placed in a Chlorine feeder or floating dispenser is the easiest and most effective way of raising the pool water Free Chlorine level, killing bacteria, fast acting chlorine without effecting pH and being stabilised they also reduce Chlorine loss to sunlight.

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

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

        5kg Relax Shock Chlorine Granules
        • 5kg Relax Chlorine Shock Granules
        • High chlorine content - perfect solution for pools with algae issues
        • Stabiliser free, no chlorine lock
        • Helps to clear pool of bather wastes
        • Kills bacteria, controls algae and breaks down combined chlorines
        • 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 can be returned in original packaging, suitable for resale, within 14 days from date of delivery.

        PRODUCT INFO:

        5KG Relax Chlorine Shock Granules provides pool owners QUALITY SHOCK to dose their pools with a high level of chlorine, killing bacteria and algae. Make sure your pH level is properly balanced before adding before using this product. Perfect product for regular dosing or when pools have algae issues

        Contains Calcium Hypochlorite 65%

        Relax Chlorine Shock Granules 1kg