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    Swimming Pool & Spa Water Clarifiers

    Browse our extensive selection of Pool and Spa at Janitorial Supplies. 
    A pool that is balanced has proper levels of Ph, Total Alkanity, and Calcium Hardness. Explore our selection of Pool & Spa Water Clarifiers below and order online today.

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    15 Items

    Set Descending Direction
    1. Champion Heavy Duty Clarifier 2L

      Champion Heavy Duty Clarifier 2L

      90012189

      2 Litre

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      £13.44 £11.20 As low as £12.68
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      Out of stock
    2. Heavy Duty Clarifier 2L

      Heavy Duty Clarifier 2L

      90009469

      2 Litre

      Rating:
      100%
      3  Reviews
      £11.35 £9.46 As low as £10.70
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    3. Aqua Sparkle Spa Sparkle 1L

      Aqua Sparkle Spa Sparkle 1L

      90009635

      1 Litre

      Rating:
      100%
      4  Reviews
      £9.73 £8.11 As low as £9.49
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    4. Granular Floc 2Kg

      Granular Floc 2Kg

      90009475

      2 Kg

      Rating:
      100%
      3  Reviews
      £7.01 £5.84 As low as £6.61
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    5. Blue Horizons Jelly Clear Cubes Flocculent 70g

      Blue Horizons Jelly Clear Cubes Flocculent 70g

      90012209

      70g

      Rating:
      100%
      3  Reviews
      £2.11 £1.76 As low as £1.99
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    6. Blue Horizons Jelly Clear Cubes Flocculent 24 x 70g

      Blue Horizons Jelly Clear Cubes Flocculent 24 x 70g

      90015487

      24 x 70g

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      £47.83 £39.86 As low as £46.25
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    7. Flockfix Cartridges 1Kg

      Flockfix Cartridges 1Kg

      90009456

      8 x 125g

      Rating:
      100%
      3  Reviews
      £14.50 £12.08 As low as £13.68
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    8. Blue Horizons Aqua Sparkle Flocculant 50g Floc Tablet 500g

      Blue Horizons Aqua Sparkle Flocculant 50g Floc Tablet 500g

      90009481

      500g

      Rating:
      100%
      3  Reviews
      £9.38 £7.82 As low as £8.86
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    9. AquaSPArkle Spa pH Minus

      AquaSPArkle Spa pH Minus

      90012919

      6 x 1.5Kg

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      £54.00 £45.00 As low as £51.30
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    10. AquaSPArkle Spa pH Plus

      AquaSPArkle Spa pH Plus

      90012920

      6 x 1Kg

      Rating:
      100%
      1  Review
      £42.98 £35.82 As low as £40.84
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    11. AquaSparkle Spa Calcium Hardness Plus

      AquaSparkle Spa Calcium Hardness Plus

      90012921

      6 x 1Kg

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      £47.95 £39.96 As low as £45.55
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    12. Spa TA Plus 1Kg

      Spa TA Plus 1Kg

      90009455

      1 Kg

      Rating:
      100%
      3  Reviews
      £5.72 £4.77 As low as £5.40
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    13. Champion Granular Floc 5Kg

      Champion Granular Floc 5Kg

      90012438

      5 Kg

      Rating:
      100%
      2  Reviews
      £17.76 £14.80 As low as £16.76
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      Out of stock
    14. Kibbled Aluminium Sulphate 25Kg

      Kibbled Aluminium Sulphate 25Kg

      90009621

      25 Kg

      Rating:
      100%
      3  Reviews
      £35.77 £29.81 As low as £33.86
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    15. JellyCLEAR Cubes

      JellyCLEAR Cubes

      90009623

      2 x 70g

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      £7.45 £6.21
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    per page

    We Provide an extremely effective way to prevent hot tub water from looking dull and cloudy due to dead algae, skin cells and other dirt and grime that’s too small to be trapped by a filter system. The water clarifier contains flocculants ‑ chemicals that bind small particles of dirt together so that the filter system can successfully trap them. These tiny particles of dirt can make the water look cloudy and uninviting. Over time they can also make the water unhygienic. 
    The choice is yours - our detailed product pages contain everything you will need to make the right choices for your business or home.
    Purchase High-Quality Items at the Lowest Prices with Fast Delivery.

    Personal Protective Equipment & Workwear

    Modern technology has been adopted by Janitorial Supplies so that we can give you the greatest online shopping experience possible. You can place an order safely and at your convenience online using our fully integrated online shopping cart, or you can phone us at 03301 373 93 to discuss your janitorial supply needs. One of our representatives would be pleased to help you navigate our website and provide advise. You can either use the categories at the top of the page to navigate or use the business sectors to your right to rapidly find products for the type of business you are involved in. From all of us at Janitorial Supplies to all of you. Thank you and Happy Shopping! 

    Did You Know?
    Workplaces must meet certain standards of hygiene under health and safety law. The Health and Safety Executive website provides more information on how to meet minimum workplace standards and facilities for customers and employees.