10 bestPool Chemicalsof April 2025
112M consumers helped this year.
39% off
1

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)
Clearwater

9.9
28% off
2

Clearwater CH0004 Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 5 kg
Clearwater

9.8
3

Bluewater Chlorine Granules 5kg - Swimming Pool & Spa
bluewater POOL & SPA CHEMICALS

9.6
10% off
4

Clearwater CH0005 PH Plus Increaser for Swimming Pool and Spa Treatment
Clearwater

9.4
9% off
5

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

9.2
OtherUp to 8% off
48% off
6

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
Clearwater

8.9
7

Clearwater CH0006 Algaecide Algae Remover for Swimming Pool and Spa Hot Tub Water Treatment, Highly Effective Formula, 1 Litre
Clearwater

8.7
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

8.4
9

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

8.1
10

Sapphire Waves 5 in 1 Multifunction Chlorine Tablets for Hot Tubs, Spa, Swimming Pools. 1Kg Tub 50 x 20g 1" Spas Paddling Pool Hot Tub Chlorine Tablets for use in Chemicals Floating Dispenser.
Sapphire Waves

7.8

Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy