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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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32 products

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Hot Tub Chemical Starter Kit & Cartridge/ Non Threaded Filters Chemical Starter Kits Wave Spas
Hot Tub Chemical Starter Kit & Cartridge/ Non Threaded Filters
Sale price£22.00 GBP Regular price£39.99 GBP
Couple relaxing in a Wave Como 6 person hot tub

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Hot Tub Chemical Starter Kit & Screw-On/ Threaded Filters Chemical Starter Kits Wave Spas
Hot Tub Chemical Starter Kit & Screw-On/ Threaded Filters
Sale price£29.99 GBP Regular price£39.99 GBP
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Hot Tub Chemical Measuring Kit | 6 Pieces Pool & Spa Maintenance Kits Wave Spas
Hot Tub Chemical Measuring Kit | 6 Pieces
Sale price£9.99 GBP Regular price£14.99 GBP

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Hot Tub Chemical Starter Kit | The 500g Collection Chemical Starter Kits Wave Spas
Hot Tub Chemical Starter Kit | The 500g Collection
Sale price£19.99 GBP
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Hot Tub Chlorine Granules | 5 KG Chemicals Wave Spas
Hot Tub Chlorine Granules | 5 KG
Sale price£49.99 GBP
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Hot Tub pH Reducer | Pool and Spa | 1 KG Chemicals Wave Spas
Hot Tub pH Reducer | Pool and Spa | 1 KG
Sale price£11.99 GBP Regular price£12.99 GBP
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Hot Tub Sparkle Clarifier | Pool and Spa | 1L Chemicals Wave Spas
Hot Tub Sparkle Clarifier | Pool and Spa | 1L
Sale price£12.99 GBP
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Hot Tub Algaecide | Pool or Spa Chemicals | 1L Pool Cleaners & Chemicals Wave Spas
Hot Tub Algaecide | Pool or Spa Chemicals | 1L
Sale price£6.99 GBP Regular price£12.99 GBP
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3-in-1 Hot Tub Test Strips | Chlorine, pH and Total Alkalinity | 25 Pack Chemicals Wave Spas
3-in-1 Hot Tub Test Strips | Chlorine, pH and Total Alkalinity | 25 Pack
Sale price£8.99 GBP
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Hot Tub Chlorine Granules | 1KG Chemicals Wave Spas
Hot Tub Chlorine Granules | 1KG
Sale price£11.99 GBP Regular price£14.99 GBP
Amber Torrealba relaxing in a Wave Tahoe hot tub in California

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3-in-1 Hot Tub Test Strips | Chlorine, pH and Total Alkalinity | 50 Pack Chemicals Wave Spas
3-in-1 Hot Tub Test Strips | Chlorine, pH and Total Alkalinity | 50 Pack
Sale price£9.99 GBP Regular price£10.99 GBP
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Hot Tub Filter Cartridge Cleaner | 1L Chemicals Wave Spas
Hot Tub Filter Cartridge Cleaner | 1L
Sale price£9.99 GBP Regular price£10.99 GBP
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Hot Tub Total Alkalinity Increaser | 1KG Chemicals Wave Spas
Hot Tub Total Alkalinity Increaser | 1KG
Sale price£9.99 GBP Regular price£12.99 GBP
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Hot Tub No Foam | Pool and Spa Foam Remover | 1L Chemicals Wave Spas
Hot Tub No Foam | Pool and Spa Foam Remover | 1L
Sale price£11.99 GBP
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Hot Tub pH Reducer 1KG + 50 Water Test Strips Chemicals Wave Spas
Hot Tub pH Reducer 1KG + 50 Water Test Strips
Sale price£18.99 GBP
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Hot Tub Multifunctional Chlorine Tablets | 1KG Chemicals Wave Spas
Hot Tub Multifunctional Chlorine Tablets | 1KG
Sale price£14.99 GBP
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Hot Tub Multifunctional Chlorine Tablets | 5 KG Chemicals Wave Spas
Hot Tub Multifunctional Chlorine Tablets | 5 KG
Sale price£29.99 GBP Regular price£34.99 GBP
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Hot Tub Multifunctional Tablet Dispenser Chemicals Wave Spas Hot Tub Multifunctional Tablet Dispenser Chemicals Wave Spas
Hot Tub Multifunctional Tablet Dispenser
Sale price£9.99 GBP
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Hot Tub Chlorine Granules 1KG + 50 Water Test Strips Chemicals Wave Spas
Hot Tub Chlorine Granules 1KG + 50 Water Test Strips
Sale price£14.99 GBP
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Wave Spa 3-in-1 Cleaning Kit - Cleaning Mitt, Net & Brush Pool & Spa Maintenance Kits Wave SpasWave Spa 3-in-1 Cleaning Kit - Cleaning Mitt, Net & Brush Pool & Spa Maintenance Kits Wave Spas
Wave Spa 3-in-1 Cleaning Kit - Cleaning Mitt, Net & Brush
Sale price£13.99 GBP
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Wave Spa Professional Heavy Duty Skimmer Pool & Spa Maintenance Kits Wave Spas
Wave Spa Professional Heavy Duty Skimmer
Sale price£7.99 GBP Regular price£8.99 GBP
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Hot Tub Alkalinity Increaser 1KG + 50 Water Test Strips Pool Cleaners & Chemicals Wave Spas
Hot Tub Alkalinity Increaser 1KG + 50 Water Test Strips
Sale price£18.99 GBP
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Hot Tub Aromatherapy Scent Crystals | Citrus Burst | 500g Aromatherapy Wave Spas Hot Tub Aromatherapy Scent Crystals | Citrus Burst | 500g Aromatherapy Wave Spas
Hot Tub Aromatherapy Scent Crystals | Citrus Burst | 500g
Sale price£12.99 GBP
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Hot Tub Aromatherapy Scent Crystals | Candy Floss | 500g Aromatherapy Wave Spas Hot Tub Aromatherapy Scent Crystals | Candy Floss | 500g Aromatherapy Wave Spas
Hot Tub Aromatherapy Scent Crystals | Candy Floss | 500g
Sale price£12.99 GBP
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Hot Tub Aromatherapy Scent Crystals | Lavender Burst | 500g Aromatherapy Wave Spas Hot Tub Aromatherapy Scent Crystals | Lavender Burst | 500g Aromatherapy Wave Spas
Hot Tub Aromatherapy Scent Crystals | Lavender Burst | 500g
Sale price£12.99 GBP
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Hot Tub Chemical Starter Kit | The Kilo Collection Chemical Starter Kits Wave Spas
Hot Tub Chemical Starter Kit | The Kilo Collection
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
Aromatherapy Scent Crystals Multi Pack
Sale price£30.00 GBP Regular price£47.96 GBP
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Hot Tub Aromatherapy Scent Crystals | Calming Coconut | 500g Aromatherapy Wave Spas Hot Tub Aromatherapy Scent Crystals | Calming Coconut | 500g Aromatherapy Wave Spas
Hot Tub Aromatherapy Scent Crystals | Calming Coconut | 500g
Sale price£12.99 GBP
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Hot Tub pH Increaser | Pool and Spa | 1 KG Chemicals Wave Spas
Hot Tub pH Increaser | Pool and Spa | 1 KG
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
Ultimate Spa Maintenance Kit | Autumn Bundle
Sale price£129.99 GBP Regular price£264.80 GBP
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Ultimate Hot Tub Care Bundle Pool & Spa Maintenance Kits Wave Spas
Ultimate Hot Tub Care Bundle
Sale price£74.99 GBP Regular price£150.00 GBP
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Hot Tub pH Increaser 1KG + 50 Water Test Strips Chemicals Wave Spas
Hot Tub pH Increaser 1KG + 50 Water Test Strips
Sale price£18.99 GBP
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