Pool Chemicals

Swimming Pool Chemicals for Safe & Healthy Bathing

Buy Swimming Pool Chemicals Online - Quality trusted brands delivered to your door

Please see here our very extensive range of swimming pool chemicals. We sell chemicals for above ground pools such as Intex pool chemicals, as well as in-ground outdoor or indoor pool chemicals. We only stock top quality tried and tested brands, all delivered next working day at some of the UK's best prices.

New to Swimming Pool Chemicals?

If you are new to pool chemicals, take a look at our very affordable swimming pool chemical kits to get started. Note also our symptom based shopping filters. Shop by "used in" and "used for" to select products specific to your type of pool, and your particular problem without requiring a degree in chemistry!

Pool Chemicals for Experienced Pool Owners

For experienced pool owners, we have a wide range of refills for swimming pool sanitisers, water balancers, pool testing, pool shock treatments, algaecides, cleaning and maintenance chemicals and problem solving for a variety of situations. 

Pool Chemicals for Safe & Healthy BathingPool Chemicals for Safe & Healthy Bathing
Swimming Pool Chemicals for Safe & Healthy Bathing

Featured Swimming Pool Chemicals from Pool Pro UK - Trusted by Professionals

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  1. Mareva Revacil Revatop Hydrogen Peroxide Shock (10 Litres)
    Mareva Revacil Revatop Hydrogen Peroxide Shock (10 Litres) - This is the shock treatment and clarifier product to be used alongside the Revacil sanitizer system. ONLY 2 x 10lts per ORDER Learn More
    £21.95
  2. Pool and Hot Tub Multifunctional Mini Chlorine Tablets 20g (2.5kg)
    Highly effective slow dissolving stabilised Multifunctional Chlorine Tablets 20g (2.5kg), with added clarifiers and algaecides for extra protection against algae growth in the pool or spa water. Learn More
    £21.95
  3. Pool Multifunctional Chlorine Tablets 200g (2 kg)
    Highly effective slow dissolving Multifunctional Chlorine Tablets 200g (2 kg), with added clarifiers and algaecides for extra protection against algae growth in the pool water. Learn More
    £19.95
    Out of stock
  4. Pool and Hot Tub Mini Chlorine Tablets 20g (2 kg)
    Highly effective, the slow dissolving Mini Chlorine Tablets 20g (2kg) are formulated to sanitise the pool and hot tub water and ensure safe bathing by protecting against unwanted bacteria and algae. Learn More
    £19.95
  5. Pool Long-Life Algicide - Copper Free (2 Litres)
    Pool Summerclear Long Life Algicide, a three month preventative measure against algae growth for swimming pools. Non-Copper based formula. Can be used all year round. Learn More
    £19.95
  6. Blue Horizons Ultimate Water Clarifier Concentrate (1 litre)
    Blue Horizons Ultimate Water Clarifier Concentrate is a highly effective dual action pool water polisher, that collects small particles together for removal by the filter. Learn More
    £19.95
  7. Blue Horizons Metal Klear (Phosphate Free - 1 litre)
    Blue Horizons Metal Klear is an effective product for the prevention and treatment of stain causing metals. This special formula is designed to prevent metals from dropping out of solution and also works to clear pool water discoloured by metals. Metal Klear is a phosphate free formula. Learn More
    £19.95
  8. Pool and Hot Tub TA Increaser (5 kg)
    Use TA Increaser (5 kg) to raise the level of total alkalinity in pool or hot tub water, ensuring bather comfort and avoiding long term damage to equipment. Learn More
    £18.95
  9. Mareva Revacil Revablue Algae Control (1ltr) LIMITED SUPPLY
    Mareva Revacil Revablue Algae Control - This algaecide is the algae control method to be used in conjunction with the Revacil sanitizer pool chemicals. Learn More
    £18.95
    Out of stock
  10. Pool and Hot Tub Bromine Tablets (1 kg)
    Highly effective sanitiser for pool or hot tub water, the slow dissolving Bromine Tablets (1 kg) will ensure perfect bathing conditions. Learn More
    £18.95
  11. Pool and Hot Tub pH Reducer (7 kg)
    Perfect for hard water areas, the pH Reducer (7 kg), sometimes referred to as pH Minus or Dry Acid, lowers the pool or hot tub pH water level. A quick and efficient way to prevent or cure the problems caused by high pH. Learn More
    £17.95
  12. Pool and Hot Tub Chlorine Shock Granules (2 kg)
    Perfect for shock dosing pool or hot tub water, the Chlorine Shock Granules (2 kg) are an effective way to deal with water problems and restore clear, sparkling water. Learn More
    £17.95
    Out of stock
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