Chemicals

Swimming Pool chemicals & water balance are an essential process in keeping a swimming pool safe for people to use. At World Of Pools we have a large selection of pool chemicals, hot tub chemicals & water treatment products to buy online for next day delivery or to order and collect from our shop in Sidcup, Kent. Our knowledge and expertise will guide you through the confusing task of ordering the right chemicals for your pool at the cheapest possible price.

We stock all of the hot tub chemicals, swimming pool chemicals,  salt chlorinators, UV Systems, shown on our website. Our helpline is open out of work hours, so we are always here to help you if you have any questions and we also have a selction of guides and information leaflets as pdf documents for you to download.

Jolly Gel Flocculent Clarifier For Swimming Pools - World of Pools
  •     4 x Jolly Gel cubes in each box
  •     1 cube treats a pool up to 60,000 litres for 2-3 weeks
  •     Helps prevent Algae too
  •     For smaller pools, cut cubes in half
  •     Not to be used with cartridge or D.E filters.

DELIVERY: .

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

PRODUCT INFO:

Jolly Gel is one of the most popular Pool products on the market, easy to use, the Jolly Gel cube is placed in the Pool Pump Skimmer basket to remove phosphates and improve water clarity. Just one cube can treat 12,500 gallons for 2 to 3 weeks

Jolly Gel is the UK's most popular flocculant, improving your pool water clarity and removing phosphates. The gel ckubes work by placing a clear film over the filter media, this prevents the smallest particals from passing straight through the filter media. Trapping the small particals turns the clarity of the water to crystal clear within a few hours. 

Each pack contains 4 jolly Gel Cubes, enough to last at least 8 weeks on a 12,500 pool.

Jolly Gel cubes are held in stock for fast delivery

    • Fi-Clor Extra Rapid Clarifier
    • Turns Cloudy Swimming Pool Water Crystal Clear
    • Fi Clor Swimming Pool Chemicals
    • Prevents & Clears Cloudy Water
    • Suitable For Sand & Glass Filters
    • Very Fast Working

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

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

    PRODUCT INFO:

    Fi-Clor Extra Rapid Clarifier is specifically designed to offer quicker and more effective pool water clarity than other Brands of swimming pool clarifier.

    Following the directions will allow you to return your pool water to crystal clear and keep it like that.

    Instructions To Clear Cloudy Water in Swimming Pools using Fi-Clor Extra Rapid Clarifier

    Calculate your pool water volume, if in doubt use this link to our Swimming Pool Chemical Handbook to use the handy swimming pool volume calculator.

    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 Fi-Clor Extra Rapid Clarifier: 100ml Per 50m3 (50,000 litres / 11,000 UK Gallons). Filtration must be running to clear cloudy water. 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 Fi-Clor Extra Rapid Clarifier: 100ml Per 50m3 (50,000 litres / 11,000 UK Gallons) once a week.

     fi-clor rapid clarifier swimming pool chemicals

    fi clor rapid clarifier swimming pool chemical advice pdf downloads

    Fi Clor Rapid Clarifier Algae Removal Advice

    Fi Clor Rapid Clarifier Cloudy Water Advice

    Champion Pool Clarifier For Swimming Pools - World of Pools
    • Champion Pool Clarifier
    • Easy to use, no pre-dissolving of solid required
    • Assists with the removal of algae and deposits from pool water
    • Enhances the clarity of swimming 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:

    Champion Clarifier will enhance the water clarity of your swimming pool. Cloudy water can be treated with a clarifier which will bind the suspended particals of your swimming pool water together.

    Champion Clarifier for swimming pools or spas in a 2 litre and 5 litre tubs. Our premium branded Champion water clarifier is designed for use in swimming pools and hot tubs. Clarifier will return the sparkle to pool water.

    Champion Pool Clarifier binds small particles that pass through your filteration system and back into your pool water which is responsible for making the water cloudy. The gathered particles are therefore easier for your pool pump to filter, making your pool filter work more effectively. Ultimately this leaves you with clearer, cleaner water. Available in 2 or 5 litre tubs.

    Initial dose is 220mls of clarifier to 10 cubic metres of pool water. After, add 50mls of Champion Pool Clarifier to 10 cubic metres of pool water (weekly).


     

     

    • Champion Granular Floc in 5kg
    • Aluminium Sulphate based granular Clarifier
    • Coagulates debris to the pool floor
    • Helps to clarify pool water
    • Can be used as a full floc treatment or as a filter aid

     

    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:

    Champion Granular Swimming Pool Flocculant is a premium brand flocculant that helps clarify pool water and should be used with pools that have a sand or glass filtration system

    Champion Granular Flocculant in 5kg containers is an essential aid in providing clear water for your swimming pool. The floc can be used as an aid in general pool maintenance or for a full floc treatment when the pool water is cloudy.

    The flocculant works by binding together small particals, these then drop to the pool floor and can be vacuumed out.

    Easy to use the champion granular flocculant will help make your pool water crystal clear. This is normally held in stock and would be delivered on a next day delivery service

    Dosage is 2kg per 100 cubic metres 


    Contains Aluminium Sulphate.

     

     

     

    • Clarifying Tablets For Swimming Pools
    • Champion Filter Floc Tablets - 750g bucket
    • 50gm flocculant tablets
    • For use within the skimmer basket
    • Prevents cloudy water
    • Removes fine particles from pool water
    • For use with sand filters

     

    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:

    Champion Filter Floc Tablets work to remove small particles found in pool water, leaving you pool crystal clear. Do not use with paper cartridge or diatomaceous earth filters.

     

    750g container. Dosage: 2 tablets per 100 cubic metres (1 tablet per 10,000 gallons)

    Contains Kibbled Aluminium Sulphate
    CHIP info: R36- Irritating to eyes and respiratory system

     

     

     

    • Champion Pool Sparkle pool water clarifier
    • Liquid alternative to dry flocculants for swimming pools
    • Organic polymer
    • Removes large amounts of debris to create sparkling water
    • Leaves pool water crystal clear

     

    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:

    Champion Pool Sparkle is a liquid alternative to dry flocculants. It helps to bind dirt and debris in your pool water, making it easier for your pool filtration system to clean. Pool sparkle removes large amounts of debris leaving your pool water cleaner and less cloudy. Available in 1L bottles.

    Initial dose: Add 500 mls per 45,000 litres / 10,000 gallons of pool water. Regular dosage: Add 100 mls per 45,000 litres / 10,000 gallons of pool water. Before adding the initial dose, backwash your filter. Add the initial dose with your filtration system on. Run the filtration system for 24 hours. For very cloudy pools an additional dose may be needed. For best results also vacuum your pool.


     

     

     

    Champion Spa Sparkle For Hot Tubs - World of Pools

    Champion Spa Sparkle For Hot Tubs

    by Champion
    £10.00
    • Champion Spa Sparkle
    • Liquid alternative to dry flocculants
    • Organic polymer
    • Removes large amounts of debris to create sparkling water
    • Leaves spa water crystal clear
    • Available in 1lt and 2lt bottles

     

    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:

    Champion Spa Sparkle is a liquid alternative to dry flocculants. It helps to bind dirt and debris in your spa water, making it easier for your spa filtration system to clean. spa sparkle removes large amounts of debris leaving your spa water cleaner and less cloudy. Available in 1lt and 2lt bottles .

     

     

     

     

    Le Bloc Gel Cubes Swimming Pool Clarifier - World of Pools

    Le Bloc Gel Cubes Swimming Pool Clarifier

    by World Of Pools.com
    £8.75
    • 1 Le Bloc Gel Cube lasts up to 30days
    • Top of the range water clarifier
    • 1 Le Bloc Gel Cube Treats up to 12,500 gallons of 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:

    Le Bloc Gel Cubes Pool Clarifer is a long lasting and simple to use clarifier, Contains 4 cubes in a box and one cube can last up to 30 days, and each jolly gel cubes treats upto 12,500 gallons of water. Most popular gel based cube clarifier on the chemical market.

    Gel cubes such as Le Bloc gel cubes have been on the market for years and are one of the most popular clarifer products for swimming Pool, the le Bloc gel cube is a high strength clarifier that will take out the smallest of particals providing you with sparkling clear water.

    Manufactured by Le Bloc, the gel cubes are a long lasting and fast working solution for those cloudy swimming pools. The gel cubes work by removing the finer solids that are not nominally removed by swimming pool filters by congealing them together to make a larger solid for the filter to collect. Le Bloc gel cubes work immediately after installation and will produce remarkable improvements on your pool within the first 24hours of the pump run time

    Le Bloc is a safe and environmentally friendly that will enhances the clarity, sparkles and polishes of your swimming pool water. The gel cubes releases a blend of active ingredients that bind and trap contaminants and residues. This will reduces the overall maintenance requirements of your pool.

    Easy to use, the le Bloc gel cubes will make a significant difference to your swimming pool water

    Relax Clear Tabs Swimming Pool Clarifier - World of Pools
    • Relax Clear Tabs Swimming Pool Clarifier
    • 8 x 100g tablets
    • For use within the skimmer basket
    • Creates Sparkling Water
    • Removes fine particles from pool water
    • For use with sand filters

     

    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 Clear Tabs have been designed top create sparking water by removing the suspended solids found in pool water, leaving you pool crystal clear. Do not use with paper cartridge or diatomaceous earth filters.

     

    800g container. Dosage: one tablet per 2 tablets per 60 cubic metres, 2 tablets per 60 cubic meters if water is very cloudy

    Contains Aluminium Sulphate
    CHIP info: R36- Irritating to eyes and respiratory system

     

     

     

    Fi-Clor Spa Clarifier 1 Litre For Hot Tubs - World of Pools
      • Fi-Clor Spa Clarifier For Hot Tub Spas
      • Prevents & Clears Cloudy Water
      • Fi Clor Spa Hot Tub Chemical
      • A "Must" In Hard Water Areas
      • Dose Once A Week For Clear Spa Water
      • Next Working Day Delivery

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

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

      PRODUCT INFO:

      Fi-Clor Spa Water Clarifier is used for the prevention and removal of scale build up in your hot tub spa. It can be used to both improve cloudy water or as a preventative measure to stop the cloudiness in the first place.

      Fi-Clor Spa Clarifier should be used once a week to keep your hot tub water clear.

      Instructions To Clarify Water In Hot Tub Spas using Fi-Clor Spa Clarifier

      Calculate your spa water volume, if in doubt call us and we can advise you.

      If your Spa water is already cloudy add 65ml for every 1,000 litres (220 UK Gallons) directly into the spa water, whilst bathers are out of the water.  With the pumps running pour the mixture evenly around the spa. Bathing can be resumed after 15 minutes.

      If used as a wekkly preventative measure add 20ml for every 1,000 litres (220 UK Gallons) directly into the spa water, whilst bathers are out of the water.  With the pumps running pour the mixture evenly around the spa. Bathing can be resumed after 15 minutes.

      Do not add more than the suggested dose.

      Fi-Clor Granular Floc For Swimming Pools - World of Pools
      • Fi Clor Granular Floc in 3kg Tub
      • Aluminium Sulphate Swimming Pool Clarifier
      • Fi Clor Swimming Pool Chemical
      • Coagulates Fine Particles Causing Cloudy Water
      • Floc Settles On Pool Floor - Vacuum To Waste
      • Helps Clarify Pool Water
      • Use As A Floc Treatment Or As A Filter Aid

       

      DELIVERY: Fi-Clor Granular Floc For Swimming Pools is sent out on a next working day service but all standard deliveries will be within 5 working days

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

      PRODUCT INFO:

      Fi-Clor Granular Floc Swimming Pool Flocculant is a premium brand flocculant that helps clarify pool water very and should only be used in swimming pools with a sand or glass filter.

      Fi-Clor Granular Flocculant in 3kg will help you keep your swimming pool water clear or bring it back to sparkling if it is cloudy. This floc can be used as an aid in general pool maintenance by helping to "tighten up" the sand filter bed or as a full floc treatment if the swimming pool water is cloudy.

      Flocculants works by binding together fine particles that cause cloudy swimming pool water, then dropping them to the pool floor where they can be vacuumed to waste.

      Use Fi-Clor Granular Floc in your swimming pool to return the sparkle back to your pool. Backwash as needed after use as the pressure will rise in the sand filter

      Dosage is 1kg per 50,000 litres / 50 m2 / 11,000 Gallons 

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


      Contains Aluminium Sulphate.

      Dosing Rate For Fi-Clor Granular Floc

       Fi-Clor-Granular-Floc-Swimming-Pool-Chemicals-Dosing-Chart-World-Of-Pools

      Fi-Clor Granular Floc PDF Downloads

      Fi-Clor Swimming Pool Chemicals Algae Removal Advice

      Fi-Clor Liquid Floc For Swimming Pools - World of Pools
      • Fi Clor Liquid Floc Clarifier in 3 Litre Tub
      • Aluminium Polychlorosulphate Swimming Pool Clarifier
      • Fi Clor Swimming Pool Chemical
      • Coagulates Fine Particles Causing Cloudy Water
      • Floc Settles On Pool Floor - Vacuum To Waste
      • Clears Very Cloudy Pool Water Fast
      • Convenient To Use
      • Removes Dead Algae After Shock Treatment
      • No Need To Pre-Dissolve - Fast Acting

      DELIVERY: Fi-Clor Liquid Floc For Swimming Pools is sent out on a next working day service but all standard deliveries will be within 5 working days

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

      PRODUCT INFO:

      Fi-Clor Liquid Floc Swimming Pool Clarifier is helps clarify extremely cloudy swimming pool pool water, removes dead algae following a the shock treatment and should only be used in swimming pools using sand or glass filter media.

      Fi-Clor Liquid Flocculant in 3 Litre tubs will bring your swimming pool water back to it's crystal clear best overnight. It will even help remove the stubborn, dead algae after you have killed it with Chlorine shock.

      Fi-Clor Liquid Floc works by binding together fine particles that make swimming pool water cloudy. The heavier particles now fall to the pool floor where they are easily vacuumed directly to waste.

      Using Fi-Clor Liquid Floc in your swimming pool will bring back the sparkle to your pool.

      Do Not Run The Filter When Using Fi-Clor Liquid Floc

      Backwash as needed after use as Fi-Clor Liquid Floc will raise the pressure in the sand filter

      Dosage is 1.25 Litres per 50,000 litres / 50 m3 / 11,000 Gallons 

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


      Contains Aluminium Polychlorosulphate.

      Dosing Rate For Fi-Clor Liquid Floc

       Fi-Clor Liquid Floc Swimming Pool Chemicals Dosing Chart World Of Pools

      Fi-Clor Granular Floc PDF Downloads

      Fi-Clor Swimming Pool Chemicals Algae Removal Advice

        • Fi-Clor Clarifier Tablets - 10 Mini Sachets
        • Coagulates Small Particals to make Hazy Water Clear
        • Fi Clor Swimming Pool Chemicals
        • Improves efficiency of sand filtration
        • Compatible with all pool sanitisers

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

        RETURNS: Fi-Clor Clarifier Tablets can be returned if unused and in original packaging, suitable for resale, within 14 days from date of delivery.

        PRODUCT INFO:

        Fi-Clor Clarifier Tablets come in a 1.25kg box, containing 10 mini sachets. Small particles present in suspension in pool water which are too fine to be retained by the sand filter alone, can make pool water hazy. Fi-Clor Clarifier Tablets will coagulate these small particles into a size that can be retained by the sand filter and will also improve its efficiency. As a guide, Fi-clor Clarifier tablets should be used every 15 days, Placed in skimmer Basket. Dose - two mini sachets per 11,000 gallons (50m3)