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OPC Pool Chemicals
- Chlorine Tablets and Granules
- Chlorine Shock
- Bromine Products and Chlorine Free Products
- Algaecides
- pH Balance
- Water Maintenance
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
OPC Spa & Hot Tub Chemicals
- Chlorine Tablets and Granules
- Chlorine Shock
- Bromine Products and Chlorine Free Products
- pH Balance
- Water Maintenance
- Sauna
- InSPAration
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
Spring/Summer Opening Products
Fi-Clor Chemicals
- Fi-Clor Pool Range
- Fi-Clor Spa Range
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
Water Testers and Test Kits
- Test Strips and Test Tablets
- Drop and Mini Test Kits
- Digital Readers and Poollab 1.0
- Dipslides
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
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Collection of Chlorine Tablets and Granules Products

Chlorine Tablets and Granules

Collection of Chlorine Shock Products

Chlorine Shock

Chlorine Free

Chlorine Free

Algaecides

Algaecides

pH Balance Products

pH Balance

Chlorine Tablets and Granules

Chlorine Tablets and Granules

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Online Pool Chemicals provide swimming pool and spa treatment chemicals direct to you. We are a major UK manufacturer of pool chemicals so buying direct from us, saves you money and assures you of the quality and safety of the goods you are buying.

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OPC Pool Chemicals
- Chlorine Tablets and Granules
- Chlorine Shock
- Bromine Products and Chlorine Free Products
- Algaecides
- pH Balance
- Water Maintenance
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
OPC Spa & Hot Tub Chemicals
- Chlorine Tablets and Granules
- Chlorine Shock
- Bromine Products and Chlorine Free Products
- pH Balance
- Water Maintenance
- Sauna
- InSPAration
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
Spring/Summer Opening Products
Fi-Clor Chemicals
- Fi-Clor Pool Range
- Fi-Clor Spa Range
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
Water Testers and Test Kits
- Test Strips and Test Tablets
- Drop and Mini Test Kits
- Digital Readers and Poollab 1.0
- Dipslides
British based chemical manufacturer
FREE Shipping on all orders over £75.00 (Mainland U.K only)
Garden & Household
Best Sellers

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Online Pool Chemicals1 Gilchrist Thomas Industrial EstateBlaenavonPontypoolNP4 9RL