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  • Sale
  • Hot Tubs
    • Shop By Brand
      • American Whirlpool
      • Tuff Spas
    • Shop By Hot Tub Type
      • Ex Display Sale
      • Residential
      • Holiday Let & HSG282 Compliant Spas
      • Portable Hot Tubs – Plug ‘n’ Play
      • Energy Efficient Hot Tubs
      • Top of the Range Spas
      • Used & Reconditioned Hot Tubs
    • Hot Tub Learning Centre
      • Winter Care Guide For You Hot Tub
      • The Definitive Hot Tub Buyers Guide 2025
      • The Complete Hot Tub Maintenance Guide
      • Ultimate Guide to Hot Tub Heat Pumps
      • Chlorine vs Bromine: Which Is The Best Hot Tub Sanitiser?
      • Common Hot Tub water problems and how to fix them
      • The Health Benefits Of A Hot Tub
      • Why American Whirlpool?
      • Why Tuff Spas?
      • The Best Spas For Holiday Lets
      • Understanding HSG 282 And Its Importance In Holiday Lets
      • Exploring the Benefits of Rotomolded Hot Tubs
      • Hot Tub & Swimspa User Manuals
  • Swimspas
  • Holiday Let Spas
  • Leisure Products
    • Pool & Billiards Tables
    • Shuffleboards
    • Saunas
      • Luksus Saunas
      • Other Saunas
    • Pergolas and Enclosures
    • Outdoor Kitchens & BBQ
    • Maze Garden Furniture
    • Outdoor Pool Table
    • Tuff Tiles & Lighting
    • Leisure Brands
      • Luksus Saunas
      • Maze Garden Furniture
      • Bull Outdoor Kitchens
      • Predator
      • Brunswick
      • Lanai 8′ Outdoor Pool Table
  • Water Treatments
    • Filters
    • Water Testing
    • Chemicals
      • Sanitising Options
      • Water Balancing
      • Shock and Clarifiers
      • Starter Kits
      • Chemical Dispensers
      • Aromatherapy
    • Eco Friendly Hot Tub Water Treatment
    • O-Care Water Conditioner
    • Common Hot Tub water problems and how to fix them
  • Accessories
    • Heat Pumps
      • Vian Nexus Hot Tub Heat Pumps
      • Spawer Heat Pumps
      • Other Heat Pumps
      • Guide to Hot Tub Heat Pumps
    • Covers & Lifters
      • Shop By Type
        • Automated Enclosures
        • Cover Lifters
        • Roller Covers
        • Hardtop Covers
        • Replacement Covers
        • Cover Accessories
      • Shop By Brand
        • Covana
        • Smartop
        • End2End
        • Cover Valet
    • Steps
    • Handrails
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      • Toys and Games
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      • Gadgets
      • Dry Case
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Chemicals
Home > Hot Tub Water Treatment > Chemicals > Page 2

Chemicals

Showing 13–24 of 89 results

  • COM-100 Professional TDS/EC/Temp Digital Hot Tub Tester

    COM-100 Professional TDS/EC/Temp Digital Hot Tub Tester

    £74.95 Inc. Vat     View product
  • COM-360 Professional Hot Tub pH/TDS/EC/Temp Tester

    COM-360 Professional Hot Tub pH/TDS/EC/Temp Tester

    £174.95 Inc. Vat     View product
  • COM-80 TDS/EC/Temp Digital Hot Tub Tester

    COM-80 TDS/EC/Temp Digital Hot Tub Tester

    £39.95 Inc. Vat     View product
  • Darlly Purestream Pre-filter

    Darlly Purestream Pre-filter

    £35.99 Inc. Vat     View product
  • Deluxe Floating Tablet Dispenser

    Deluxe Floating Tablet Dispenser

    £9.99 Inc. Vat     View product
  • Fi-Clor Spa Alkalinity Increaser - 1Kg

    Fi-Clor Spa Alkalinity Increaser – 1Kg

    £13.99 Inc. Vat     View product
  • Fi-Clor Spa Anti Scale - 1 Litre

    Fi-Clor Spa Anti Scale – 1 Litre

    £18.49 Inc. Vat     View product
  • Fi-ClorSpa Anti Foam - 1 Litre

    Fi-ClorSpa Anti Foam – 1 Litre

    £17.99 Inc. Vat     View product
  • FROG® Bromine Cartridge - Yellow

    FROG® Bromine Cartridge – Yellow

    £14.99 Inc. Vat     View product
  • FROG® Mineral Conditioner Cartridge - (New BRP Compliant Version) Blue

    FROG® Mineral Conditioner Cartridge – (New BRP Compliant Version) Blue

    £29.99 Inc. Vat     View product
  • FT11 pH Tester Pen

    FT11 pH Tester Pen

    £36.36 Inc. Vat     View product
  • Electronic pH Tester Pen

    FT6011 Electronic Tester Pen (pH) 0.1

    £102.84 Inc. Vat     View product
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Company Registration: 08911697
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  • 01522 300737 / 01949 485111
  • info@1stopspas.com

Company Registration: 08911697
VAT Registration: GB183899639

1 Stop Spas – Lincolnshire
Unit 3, Sellwood Court
Sleaford Industrial Park
Sleaford
Lincolnshire, NG34 8GJ

  • Opening Times:
    Mon-Sat 10am-5pm
    Sun 10.30am-4.30pm
  • Open Bank Hols

1 Stop Spas – Nottinghamshire
Unit 1, Bridgford Home & Garden
Fosse Way
East Bridgford
Nottinghamshire, NG13 8LA

01949 485 111

  • Opening Times:
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