10 bestPool Chemicalsof February 2026

Clearwater CH0019 1 kg Multifunction Chlorine Tablets, 4-in-1 Dispenser Tablets (Sanitiser, Stabiliser, Algaecide and Clarifier) for Pools and Hot Tubs, 50 x 20 g, White

20% off

Clearwater

10.0

Bluewater Chlorine Granules 5kg - Swimming Pool & Spa

bluewater POOL & SPA CHEMICALS

9.8

Clearwater CH0017 Pool Chemical Starter Kit for Above Ground Pool and Paddling Pool Water Treatment (Includes Chlorine, pH Minus, pH Plus, Algaecide and Test Strips)

23% off

Clearwater

9.6

JOVS Non Chlorine Shock 5kg - Spa Treatment for Hot Tubs & Swimming Pools - Water Clarifier, Paddling Reducer, Cleaner, and Pool Maintenance Essential - Included Pool Chemicals.

5% off

Jovs

9.3

OtherRelated productsUp to 5% off

HTH Advanced Unstabilised Chlorine Tablets for Swimming Pools

Clearwater Algaecide Algae Remover for Swimming Pool and Spa Hot Tub Water Treatment, Highly Effective Formula, 1 Litre

Blue Horizons Large Chlorine 200g Tablets - Tub of 5 Kg

Suds Online Swimming Pool Starter Kit 500G- Includes Chlorine Tablets, pH+, pH-, Algaecide & Strips including floating dispenser

Clearwater CH0005 PH Plus Increaser for Swimming Pool and Spa Treatment

18% off

Clearwater

9.1

Clearwater CH0009 Water Clarifier for Hot tub Spa and Swimming Water Treatment for Pristine Crystal Clear Water, 1 Litre

Clearwater

8.8

JOVS Non Chlorine Shock 1kg - Spa Treatment for Hot Tubs & Swimming Pools - Water Clarifier, Paddling Reducer, Cleaner, and Pool Maintenance Essential - Included Pool Chemicals.

Jovs

8.5

AQUASPARKLE Non Chlorine Shock 1kg Hot Tub Pool FOR CHLORINE AND BROMINE USERS

5% off

AQUASPARKLE

8.2

Desjoyaux Pools - Premium Grade Algaecide 5L – Long-Lasting Algae Prevention & Treatment for Swimming Pools, Hot Tubs & Spas – Powerful Pool Chemical for Clear Water, Prevents Green Algae Growth

5% off

Desjoyaux

7.9