Hot Tub Chemicals

Even the best hot tubs are vulnerable to failure if they’re not approached with adequate TLC (tub-loving care)! Regular maintenance will help ensure that your spa stays clean and safe for relaxing. From the Starter Kit to No Foam solution, keep your tub in pristine condition with our vast selection of hot tub chemicals and our Chemical Guide.

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31 products

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Chemical Starter Kit & Cartridge/ Non Threaded Filters Chemical Starter Kits Wave Spas
Sale price£22.00 GBP Regular price£39.99 GBP
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Chemical Starter Kit & Screw-On/ Threaded Filters Chemical Starter Kits Wave Spas
Sale price£29.99 GBP Regular price£39.99 GBP
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Chemical Measuring Kit | 6 Pieces Pool & Spa Maintenance Kits Wave Spas
Sale price£9.99 GBP Regular price£14.99 GBP
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Chemical Starter Kit | The 500g Collection Chemical Starter Kits Wave Spas
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Chlorine Granules | 5 KG Chemicals Wave Spas
Sale price£49.99 GBP
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pH Reducer | Pool and Spa | 1 KG Chemicals Wave Spas
Sale price£11.99 GBP Regular price£12.99 GBP
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Sparkle Clarifier | Pool and Spa | 1L Chemicals Wave Spas
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Algaecide | Pool or Spa Chemicals | 1L Pool Cleaners & Chemicals Wave Spas
Sale price£6.99 GBP Regular price£12.99 GBP
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3-in-1 Test Strips | Chlorine, pH and Total Alkalinity | 25 Pack Chemicals Wave Spas
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Chlorine Granules | 1KG Chemicals Wave Spas
Sale price£11.99 GBP Regular price£14.99 GBP
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3-in-1 Test Strips | Chlorine, pH and Total Alkalinity | 50 Pack Chemicals Wave Spas
Sale price£9.99 GBP Regular price£10.99 GBP
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Filter Cartridge Cleaner | 1L Chemicals Wave Spas
Sale price£9.99 GBP Regular price£10.99 GBP
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Total Alkalinity Increaser | 1KG Chemicals Wave Spas
Sale price£9.99 GBP Regular price£12.99 GBP
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No Foam | Pool and Spa Foam Remover | 1L Chemicals Wave Spas
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pH Reducer 1KG + 50 Water Test Strips Chemicals Wave Spas
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Multifunctional Chlorine Tablets | 1KG Chemicals Wave Spas
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Multifunctional Chlorine Tablets | 5 KG Chemicals Wave Spas
Sale price£29.99 GBP Regular price£34.99 GBP
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Multifunctional Tablet Dispenser Chemicals Wave SpasMultifunctional Tablet Dispenser Chemicals Wave Spas
Sale price£9.99 GBP
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Chlorine Granules 1KG + 50 Water Test Strips Chemicals Wave Spas
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3-in-1 Cleaning Kit | Cleaning Mitt, Net & Brush Pool & Spa Maintenance Kits Wave Spas3-in-1 Cleaning Kit | Cleaning Mitt, Net & Brush Pool & Spa Maintenance Kits Wave Spas
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Professional Heavy Duty Skimmer Pool & Spa Maintenance Kits Wave Spas
Sale price£7.99 GBP Regular price£8.99 GBP
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Alkalinity Increaser 1KG + 50 Water Test Strips Pool Cleaners & Chemicals Wave Spas
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Aromatherapy Scent Crystals | Citrus Burst | 500g Aromatherapy Wave SpasAromatherapy Scent Crystals | Citrus Burst | 500g Aromatherapy Wave Spas
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Aromatherapy Scent Crystals | Candy Floss | 500g Aromatherapy Wave SpasAromatherapy Scent Crystals | Candy Floss | 500g Aromatherapy Wave Spas
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Aromatherapy Scent Crystals | Lavender Burst | 500g Aromatherapy Wave SpasAromatherapy Scent Crystals | Lavender Burst | 500g Aromatherapy Wave Spas
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Chemical Starter Kit | The Kilo Collection Chemical Starter Kits Wave Spas
Sale price£31.99 GBP Regular price£39.99 GBP
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Aromatherapy Scent Crystals Multi Pack Aromatherapy Wave Spas   Aromatherapy Scent Crystals Multi Pack Aromatherapy Wave Spas
Sale price£30.00 GBP Regular price£47.96 GBP
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Aromatherapy Scent Crystals | Calming Coconut | 500g Aromatherapy Wave SpasAromatherapy Scent Crystals | Calming Coconut | 500g Aromatherapy Wave Spas
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pH Increaser | Pool and Spa | 1 KG Chemicals Wave Spas
Sale price£11.99 GBP Regular price£12.99 GBP
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Ultimate Spa Maintenance Kit | Autumn Bundle Chemical Starter Kits Wave Spas
Sale price£129.99 GBP Regular price£264.80 GBP
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pH Increaser 1KG + 50 Water Test Strips Chemicals Wave Spas