Hot Tub Chemicals

Hot Tub Chemicals for Crystal Clear & Healthy Water

Shop our extensive range of high-quality hot tub chemicals online, delivered to your door with fast, next-day UK shipping. We stock only trusted, top-brand products at some of the best prices in the market.

New to Hot Tub Chemicals?

If you're just getting started, our affordable starter kits are perfect for beginners. Use our symptom-based shopping filters to find the right products for your specific hot tub needs, without the guesswork. Check out our easy-to-follow guide for using simple guide to using hot tub chemicals and take a look at our easy to use hot tub chemical starter kits

Experienced Hot Tub Owners

For seasoned users, we offer a wide selection of refills for sanitiserswater balancerstesting and cleaning supplies to maintain and troubleshoot your hot tub effortlessly.

Hot Tub Chemicals from Pool Pro and other leading brandsHot Tub Chemicals from Pool Pro and other leading brands
Hot Tub Chemicals from Pool Pro and other leading brands

Basics to help get your started - Featured hot tub chemicals from Pool Pro

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  1. Blue Horizons Natural Stain Remover (1 kg)
    Blue Horizons Stain Remover is an all natural stain remover that works on all surfaces including vinyl & fibreglass. Removes both metal & organic stains. Learn More
    £14.95
    Out of stock
  2. Blue Horizons Easy Kleen Trigger Spray (500 ml)
    Blue Horizons Easy Kleen Trigger Spray (500 ml) is an easy to apply cleaner for for waterline grease and grime removal around swimming pools and hot tubs. Learn More
    £9.95
  3. Blue Horizons Chlorine Reducer (1 kg)
    If you have dosed too much chlorine and do not wish to wait for levels to come back down to a safe zone, or dilute the water, you can use Blue Horizons Chlorine Reducer (1 kg). Learn More
    £9.95
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