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
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-15%Basic Hot Tub Chemical Kit (with 1 kg Chlorine Granules)A basic hot tub chemical kit, ideal for acrylic, inflatable or vinyl spas, and starter kit for a small pool. The KIT contains:
- 1 x Pool and Hot Tub Stabilised Chlorine Granules (1 kg)
- 1 x Pool and Hot Tub pH Increaser (1 kg)
- 1 x Pool and Hot Tub pH Reducer (1.5 kg)
- 50 x AquaChek Test Strips (Chlorine)
Regular Price £36.84 Special Price £31.49 - 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£29.95
- Blue Horizons Long Life AlgiMAX Eliminator - Copper Based Algaecide (2 Litres)Blue Horizons Long Life AlgiMAX Eliminator Copper Based Algaecide (2 Litres) lasts up to 3 months of algae prevention in the pool water. Learn More£29.95
- Blue Horizons Slatted CoverKleen (5 litres)Blue Horizons Slatted CoverKleen - Intensive cleaning for pool owners with slatted pool covers. Learn More£27.95Out of stock
- Pool and Hot Tub Mini Chlorine Tablets 20g (2.5 kg)
Highly effective, the slow dissolving Mini Chlorine Tablets 20g (2.5kg) are formulated to sanitise the pool and hot tub water and ensure safe bathing by protecting against unwanted bacteria and algae.
Learn More£27.95 - 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£27.95
- Pool Long-Life Algicide - Copper Free (5 litres)Pool Algicide - Copper Free (5 litres) is ideal for long-term protection against algae formation and growth in swimming pools, to use as winteriser or for pool summer opening. Learn More£26.95
- 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£24.95
- 250 X Phenol Red - pH Test TabletsPhenol Red - Rapid dissolving test tablets for measuring the pH levels in swimming pools and hot tubs. Box of 250 tablets. Learn More£24.95
- 250 X DPD1 - Chlorine Test TabletsDPD1 - Chlorine Test Tablets - Rapid dissolving test tablets for measuring the free chlorine levels in swimming pools and hot tubs. Box of 250 tablets. Learn More£24.95
- -15%Pool and Hot Tub Cartridge Filter Cleaning Kit - Collection Only
Cartridge Cleaning Kit for Pool and Spas Cartridge Filters, perfect for cleaning and degreasing between the filters pleats, extending the lifespan of the filter and reducing expenses when compared to simply replacing the filters. The KIT includes:
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1 x Pool and Hot Tub Filter Cartridge Cleaner (1 litre)
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1 x 27 L Plastic Bucket with Lid and Wire Handle
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1 x Cleaner Brush for Cartridge Filters
Please note: COLLECTION FROM STORE ONLY.
Learn MoreRegular Price £28.94 Special Price £24.69 -
- Aquablanc O² Tablets (20 g - 1 kg)Active Oxygen Tablets for chlorine-free spa water treatment. To be used in conjunction with Aquablanc A Combination Liquid. Learn More£23.95
