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.
Featured Swimming Pool Chemicals from Pool Pro UK - Trusted by Professionals
- Basic Pool Recovery Chemical Kit (for Cartridge Filters)This chemical kit bundle is extremely handy to have on the shelf for pool owners utilizing a cartridge filter. Ideal for both before or after an algae outbreak, for cloudy water and pool winterising at the end of season, and spring opening. Easy to use, high quality and excellent value. Learn MoreRegular Price £49.85 Special Price £45.00
- Pool and Hot Tub Multifunctional Mini Chlorine Tablets 20g (5 kg)Highly effective slow dissolving stabilised Multifunctional Chlorine Tablets 20g (5 kg), with added clarifiers and algaecides for extra protection against algae growth in the pool or spa water. Learn More£39.95
- 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£27.95
- 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
- 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£18.95
- Briswim - Goldifloc Filter Aid Tablets (18 tablets)
Briswim - Goldifloc Filter Aid Tablets - slow dissolving Pool Flocculant ideal for dealing with cloudy water after killing off an algae outbreak.
Learn More£18.95 - Blue Horizons Flockfix Cartridges (8 x 125 g)Blue Horizons Flockfix Cartridges are designed to assist the filter in removing small suspended particles to ensure sparkling clear water. Learn More£17.95Out of stock
- Jolly Gel Swimming Pool FlocculantJolly Gel Swimming Pool Flocculant removes microscopic particles of dust and algae spores from your pool water creating a membrane in the sand filter. Ideal for dealing with cloudy water after killing off an algae outbreak. Learn More£15.95
- 1kg Multifunctional Chlorine Mini Tablets 20g for Pools and Hot Tubs
Poolpro 1kg Stabilised Multifunctional Small Chlorine Tablets 20g for small pools, hot tubs and swim spas. Highly effective slow dissolving tablets, with added clarifiers and algaecides. Ideal to maintain the pool or spa water in perfect condition and prevent algae growth.
Learn More£13.95 - Blue Horizons Aqua Sparkle Tablets (500 g)Aqua Sparkle Tablets are a flocculant which is used to create a membrane over the sand in your filter, to aid removal of ultra fine particles held in suspension, thus removing cloudy water in your pool. Learn More£11.95Out of stock
- 2kg Granular Floc for Pools
Poolpro 2kg Granular Floc is ideal for removing debris from the swimming pool water. To use with pool sand filters, in small or large pools.
Learn More£11.95 - Pool and Hot Tub Sparkle Water Clarifier (1 litre)Pool and Hot Tub Sparkle Water Clarifier (1 litre) is a high quality fast-acting liquid based water clarifier for pools or spas using cartridge based filtration. Learn More£11.95