3-for-2 - Filters - Chemicals – Accessories

Don't miss out on this 3-for-2 offer now on – ALL hot tub filters, chemicals, and accessories! Mix and match and get everything you need for your hot tub in one go! That includes hot tub headrests and inflatable hot tub covers! Kick-start your spring with all the hot tub chemicals you need to get your hot tub ready for the weekend. The discount is automatically applied at checkout! Your cheapest item is free.

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40 products

5% Extra Off | With Newsletter Signup
3-in-1 Hot Tub Test Strips | Chlorine, pH and Total Alkalinity | 50 Pack Spa Chemicals Wave Spas USA
5% Extra Off | With Newsletter Signup
Hot Tub Algaecide | Pool or Spa Chemicals | 1L Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Sparkle Clarifier | Pool and Spa | 1L Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub pH Reducer | Pool and Spa | 1 KG Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Total Alkalinity Increaser | 1KG Spa Chemicals Wave Spas
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Hot Tub Alkalinity Increaser 1KG + 50 Water Test Strips Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Multifunctional Tablet Dispenser Spa Chemicals Wave Spas   Hot Tub Multifunctional Tablet Dispenser Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Screw-On/Threaded | 2 Pack Filters Wave Spas   Replacement Filter | Screw-On/Threaded | 2 Pack Filters Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Cartridge/Non-Threaded  | 2 Pack Filters Wave Spas   Replacement Filter | Cartridge/Non-Threaded  | 2 Pack Filters Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Screw-On/Threaded | 4 Pack Filters Wave Spas   Replacement Filter | Screw-On/Threaded | 4 Pack Filters Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Cartridge/Non-Threaded | 8 Pack Filters Wave Spas   Replacement Filter | Cartridge/Non-Threaded | 8 Pack Filters Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Screw-On/Threaded | 8 Pack Filters Wave Spas   Replacement Filter | Screw-On/Threaded | 8 Pack Filters Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Screw-On/Threaded | 16 Pack Filters Wave Spas   Replacement Filter | Screw-On/Threaded | 16 Pack Filters Wave Spas
5% Extra Off | With Newsletter Signup
Inflatable Spa Head Rest Pillow | White Head Rest Wave Spas   Inflatable Spa Head Rest Pillow | White Head Rest Wave Spas
Sale price$5.00 USD Regular price$19.99 USD
5% Extra Off | With Newsletter Signup
Inflatable Spa Head Rest Pillow | 2 Pack | White Head Rest Wave Spas   Inflatable Spa Head Rest Pillow | 2 Pack | White Head Rest Wave Spas
Sale price$10.00 USD Regular price$39.98 USD
5% Extra Off | With Newsletter Signup
Inflatable Spa Head Rest Pillow | 4 Pack | White Head Rest Wave Spas   Inflatable Spa Head Rest Pillow | 4 Pack | White Head Rest Wave Spas
Sale price$20.00 USD Regular price$79.96 USD
5% Extra Off | With Newsletter Signup
Inflatable Spa Luxury Head Rest | Black Head Rest Wave Spas   Inflatable Spa Luxury Head Rest | Black Head Rest Wave Spas
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Inflatable Spa Luxury Head Rest | 2 Pack | Black Head Rest Wave Spas   Inflatable Spa Luxury Head Rest | 2 Pack | Black Head Rest Wave Spas
5% Extra Off | With Newsletter Signup
Spa Drinks Holder | Light Gray Drinks Holder Wave Spas
Sale price$32.99 USD
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Swift Hot Tub Head Rest & Drinks Holder | 2-in-1 | Black Head Rest Wave Spas   Swift Hot Tub Head Rest & Drinks Holder | 2-in-1 | Black Head Rest Wave Spas
Sale price$29.99 USD Regular price$39.99 USD
5% Extra Off | With Newsletter Signup
Hot Tub Inflatable Seat Cushion/Floating Tray | White Accessories Wave Spas   Hot Tub Inflatable Seat Cushion/Floating Tray | White Accessories Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Magic Foam Cleaning Sponge | 3 Pack Spa Chemicals Wave Spas   Hot Tub Magic Foam Cleaning Sponge | 3 Pack Spa Chemicals Wave Spas
Sale price$10.00 USD Regular price$16.99 USD
5% Extra Off | With Newsletter Signup
Hot Tub Repair Patch Kit Spare Parts Wave Spas Black
Sale priceFrom $5.00 USD Regular price$19.99 USD
5% Extra Off | With Newsletter Signup
Replacement Filter Sock | Screw-On/Threaded Filter Spare Parts Wave Spas
5% Extra Off | With Newsletter Signup
Kids Changing Robe | Pink Robes Wave Spas   Kids Changing Robe | Pink Robes Wave Spas
Sale price$15.00 USD Regular price$22.99 USD
5% Extra Off | With Newsletter Signup
Kids Changing Robe | Blue Robes Wave Spas   Kids Changing Robe | Blue Robes Wave Spas
Sale price$15.00 USD
5% Extra Off | With Newsletter Signup
Hot Tub Aromatherapy Scent Crystals | Soothing Tea Tree | 500g Spa Chemicals Wave Spas   Hot Tub Aromatherapy Scent Crystals | Soothing Tea Tree | 500g Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Aromatherapy Scent Crystals | Spring Breeze | 500g Spa Chemicals Wave Spas   Hot Tub Aromatherapy Scent Crystals | Spring Breeze | 500g Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Aromatherapy Scent Crystals | Summer Fun | 500g Spa Chemicals Wave Spas   Hot Tub Aromatherapy Scent Crystals | Summer Fun | 500g Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Chemical Starter Kit | The 500g Collection Chemical Kits Wave Spas
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Hot Tub Chemical Starter Kit | The Kilo Collection Chemical Kits Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub Chlorine Granules | 1KG Spa Chemicals Wave Spas
Sale price$23.99 USD
5% Extra Off | With Newsletter Signup
Hot Tub Chlorine Granules | 5 KG Spa Chemicals Wave Spas
Sale price$79.99 USD
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Hot Tub No Foam | Pool and Spa Foam Remover | 1L Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Hot Tub pH Increaser | Pool and Spa | 1 KG Spa Chemicals Wave Spas
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Hot Tub Aromatherapy Scent Crystals | Lavender Burst | 500g Spa Chemicals Wave Spas   Hot Tub Aromatherapy Scent Crystals | Lavender Burst | 500g Spa Chemicals Wave Spas
5% Extra Off | With Newsletter Signup
Inflatable Spa Luxury Head Rest | Light Gray Head Rest Wave Spas
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Inflatable Spa Luxury Head Rest | 2 Pack | Light Gray Accessories Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Cartridge/Non-Threaded | 4 Pack Filters Wave Spas   Replacement Filter | Cartridge/Non-Threaded | 4 Pack Filters Wave Spas
5% Extra Off | With Newsletter Signup
Replacement Filter | Cartridge/Non-Threaded | 16 Pack Filters Wave Spas   Replacement Filter | Cartridge/Non-Threaded | 16 Pack Filters Wave Spas