Granule Pool Chlorines

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Pool Chemicals & Testing
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- Pool Water Testing & Kits

558 results

Stabilised Chlorine Granules 5Kg for Swimming Pools, Hot Tubs & Spas - aBalchemy
Brand new
£23.90
(£4.78/kg)
Free postage
478 sold
SWIMMING POOL CHLORINE GRANUELS CHEMICALS 5KG SPA WATER CLEANING HOT TUB
Brand new
(13)
£27.99
Free postage
87 sold
Clearwater 1kg Chlorine Granules for Hot Tubs and Pools
Brand new · ClearWater
(127)
£13.99
Free postage
873 sold
PoolSan Non Chlorine Shock Granules water clarifier for pools, spas, hot tubs
Brand new
(14)
£11.99
Free postage
2,611 sold
ClearWater Pool & Lay-Z-Spa Treatment, Chemicals Starter Kit Set Swimming Pool
Brand new · ClearWater
(89)
£18.85
Free postage
1,835 sold
Bluewater Stabilised Chlorine Granules 5kg - Swimming Pool & Spa Chlorine
✅BEST QUALITY ✅BLUEWATER BRAND ✅FAST & FREE DELIVERY
Brand new · Bluewater Swimming Pools
(37)
£26.45
Free postage
7,105 sold
1Kg Chlorine Granules for Swimming Pools, Hot Tubs and Spas, aBalchemy
Brand new
£9.90
(£9.90/kg)
Free postage
142 sold
Bluewater Stabilised Chlorine Granules 2kg - Swimming Pool Chemicals & Spa
✅BEST QUALITY ✅BLUEWATER BRAND ✅FAST & FREE DELIVERY
Brand new · Bluewater Pool & Spa Chemicals
(21)
£18.95
or Best Offer
Free postage
3,707 sold
1kg Stabilised Chlorine Granules Swimming Pool & Spa
✅BEST QUALITY ✅BLUEWATER BRAND ✅FAST & FREE DELIVERY
Brand new
(1)
£10.87
Free postage
819 sold
1kg chlorine granules for swimming pool and hot tubs Spas pure quality product
Brand new
£9.95
Free postage
566 sold
CLEARWATER CHEMICAL CHLORINE GRANULES SWIMMING POOL HOT TUB SPA POOL 1KG/3KG/5KG
✅BEST QUALITY ✅CLEARWATER BRAND ✅FAST & FREE DELIVERY
Brand new · ClearWater
£20.90 to £26.40
Free postage
997 sold
1kg Stabilised Chlorine Granules - For Sanitisation of Pool, Spa & Hot Tub
Brand new
£10.49
(£10.49/kg)
Free postage
237 sold
5KG CLEARWATER CHLORINE GRANULES LAY Z SPA HOT TUB DISINFECTANT FOR POOLS CH0004
Brand new · ClearWater
(98)
£26.40
Free postage
7,258 sold
POOL STARTER KIT WATER TREATMENT CLEANING TUB CHLORINE GRANULES CLEARWATER
Brand new · ClearWater
£220.85
Free postage
1,511 sold
Non Chlorine Shock Granules, 1200g water clarifier for pools, spa, hot tubs
Brand new
£27.49
Free postage
797 sold
5KG CHLORINE GRANUELS SWIMMING POOL CHEMICALS SPA WATER CLEANING HOT TUB
Brand new
(13)
£27.99
Free postage
610 sold
Chlorine Granules 5kg
Brand new
£24.72
(£4.94/kg)
Free postage
Only 1 left.
Bestway Clearwater Chemicals Swimming Pool Spa Hot Tub Chlorine Starter Kits
Brand new · ClearWater
£18.85
Free postage
150 sold
Premium Stabilised Chlorine Granules 1kg 2kg 5kg 10kg 20kg 25kg - CrystalClear®
Brand new
£8.47
Free postage
10 sold
Non Chlorine Shock 1kg 5kg For Hot Tub Swimming Pool Chemicals Oxidiser Water
Brand new
£15.75 to £37.85
Free postage
85 sold
Chlorine Granules 5kg Hot Swimming Pool Spa Tub Stabilised Chemicals
Brand new
(3)
£25.15
or Best Offer
Free postage
240 sold
Aqua Sparkle Range Hot Tub Chemicals Disinfectant Sanitisers Balancers Cleaners
Brand new
(51)
£6.49 to £26.99
Free postage
64 sold
Bluewater 500g Stabilised Chlorine Granules - Swimming Pool & Spa Chemicals
✅BEST QUALITY ✅BLUEWATER BRAND ✅FAST & FREE DELIVERY
Brand new
£9.95
Free postage
131 sold
Bromine & Conditioning Spa Frog Cartridge Packs for Dispenser Hot Tub and Pool
Brand new
£17.59 to £155.99
Free postage
271 sold
Chlorine Granules 10kg / 5kg / 1kg / 500g / 250g - CrystalClear Trusted UK Brand
Brand new
£24.90 to £47.96
Free postage
2 watching
5KG CLEARWATER CHLORINE GRANULES LAY Z SPA HOT TUB DISINFECTANT FOR POOLS CH0004
Brand new · ClearWater
£26.40
Free postage
351 sold
Castle Hot Tubs Stabilised Chlorine Granules Swimming Pools Chemicals Spas
Brand new · Castlehottubs
(11)
£14.99 to £117.99
Free postage
90 sold
CLEARWATER 5KG CHEMICAL CHLORINE GRANULES SWIMMING POOL SPA HOT TUB FOR CLEANING
Brand new · ClearWater
£26.35
Free postage
1,328 sold
Aquasparkle 1kg Bromine Infused Granules for Hot Tub Spa Swimming Pool Chemicals
Brand new
£19.95
Free postage
1,820 sold
SUDS-ONLINE Swimming Pool Starter Kit 500G- Includes Chlorine, pH+, pH-, Algae
Brand new
£19.95
Free postage
73 sold
CLEARWATER CHEMICAL CHLORINE GRANULES SWIMMING POOL HOT TUB SPA POOL 1KG/3KG/5KG
Brand new · ClearWater
£20.85 to £26.35
(£26.35/kg)
Free postage
110 sold
CLEARWATER 5KG CHEMICAL GRANULES SWIMMING POOL SPA HOT TUB FOR CLEANING
Brand new · ClearWater
(15)
£26.40
Free postage
1,185 sold
500g / 1Kg / 2Kg / 5Kg / 10Kg/20kg Chlorine Granules Hot Tubs Spa Swimming Pools
Brand new
£8.30 to £101.00
Free postage
1 watching
BLUE HORIZONS GRANULAR SHOCK 5KGS
Brand new · Blue Horizons
(21)
£37.50
Free postage
175 sold
NEW! Aquasparkle 1kg Non-Chlorine Shock Granules Hot Tub Spa Swimming Pool
Brand new
(51)
£19.99
Free postage
4,305 sold
SUDS-ONLINE 5KG Stabilised Chlorine Granules - Swimming Pool Chemicals & Spa
Brand new
£26.50
Free postage
2,183 sold
Chlorine Shock for Hot Tubs & Pools - 1kg
Brand new
(5)
£14.45
(£14.45/kg)
Free postage
Only 2 left
Non-Chlorine Shock Granules Aquasparkle Hot Tub Spa Pool Oxidiser 1kg
Brand new
(51)
£19.99
Free postage
109 sold
Aquasparkle 5kg Bromine Infused Granules for Hot Tub Spa Swimming Pool Chemicals
Brand new
£59.99
Free postage
463 sold
Chlorine Granule 10KG Water Treatment Swimming Pool Spa HotTub Cleaning Chemical
Brand new
(2)
£49.99
Free postage
120 sold
Hot Tub Suppliers ChlorineGranules For Hot Tubs & Swimming Pools Free P&P
Brand new
£9.95 to £89.95
Free postage
Chlorine Granules 5kg Swimming Pools and Spa Chemicals CHEAPEST
Brand new
£25.25
Free postage
2,421 sold
Aquasparkle 5kg Bromine Infused Granules for Hot Tub Spa Swimming Pool Chemicals
Brand new
£58.99
or Best Offer
Free postage
108 sold
ClearWater Swimming Pool and Hot Tub Chemical Starter Kit
New (other) · ClearWater
(89)
£10.78
£5.21 P&P
6 watching
Aquasparkle 5kg Pure Spa Salt - Hot Tub Salt Water Sanitising System Chemicals
Brand new
(11)
£19.60
Free postage
567 sold
Relax 1kg Granular Shock Treatment Hot Tub Spa Swimming Pool Chlorine Oxidiser
Brand new
£12.25
Free postage
56 sold
Canadian Spa Company Grand Rapids Swimming Pool, Spa & Hot Tub Chemicals Kit
Brand new · Canadian Spa
(8)
£24.95
Free postage
85 sold
Relax Energize Oxygen Hot Tub Shock Sachet Treatment Sachets Non Chlorine Shock
Brand new
(2)
£4.99 to £74.50
Free postage
104 sold
5 x Aquasparkle Spa Fusion Oxidiser Shock Water Treatment Hot Tub or Pool
Brand new
(39)
£19.99
Free postage
1,181 sold
NEW! Aquasparkle Stabilised Chlorine Granules 5kg Hot tub Spa Pool
Brand new · AquaSparkle
(6)
£32.99
Free postage
5kg CrystalClear® Chlorine Granules
Brand new
£27.67
(£5.53/kg)
Free postage
2kg Ultimate Multifunctional Chlorine Granules with Algaecide Swimming Pool Spa
Brand new
£21.99
Free postage
AquaSparkle Pure Spa Salt 5kg Hot Tub System Water Sanitiser Arctic Spa Onzen
Brand new
(11)
£19.89
Free postage
102 sold
New listingClearWater Chlorine Granules For Disinfection of Pools & Spas - 5kg Tub
Brand new · ClearWater
(15)
£25.63
(£5.13/kg)
or Best Offer
£3.95 P&P
Relax Spa Chemical Shock Chlorine Granules 500g
Brand new
£8.00
Free postage
5Kg Stabilised Chlorine Granules 5x1kg - Swimming Pool & Spa Chlorine aBalchemy
Brand new
£24.90
(£4.98/kg)
Free postage
Granular Shock Chlorine Blue Horizons Hot Tubs Spa Swimming Pool Oxidiser 5kg
Brand new · Blue Horizons
(21)
£42.40
(£8.48/kg)
Free postage
556 sold
Blue Horizons Ultimate Stabilised Multifunctional Chlorine Granules 2kg for Pool
Brand new
£21.90
(£21.90/Unit)
Free postage
CLEARWATER SWIMMING SPA HOT TUB TREATMENT STARTER CHEMICAL KIT
Brand new · ClearWater
(89)
£20.99
(£20.99/Unit)
Free postage
946 sold
Bestway Clearwater Chemicals Swimming Pool Spa Hot Tub Chlorine Starter Kits
Brand new · ClearWater
(4)
£320.85
Free postage
42 sold

Best selling

See all

Bluewater Swimming Pools Chlorine Granules
(37)
£15.00 New
ClearWater Swimming Pool and Hot Tub Chemical Starter Kit
(89)
£18.85 New
£7.79 Used
ClearWater CH0010 Chlorine Granules for Swimming Pool 1 Kg
(127)
£13.99 New
ClearWater (CH0004) Chlorine Granules Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting 5kg
(98)
£26.40 New
£9.71 Used
Aquasparkle Non Chlorine Shock 1Kg for Hot Tub Spa Swimming Pool Chemicals
(51)
£19.99 New
AquaSparkle Spa Fusion Aqua Sachet Oxidiser - 35g
(39)
£6.32 New
ClearWater CH0040 Chlorinating Granules - 5kg
(15)
£26.40 New
Clearwater Lay-Z-Spa Chemical Starter Kit - CH0018
(6)
£20.99 New

Top-rated

See all

ClearWater CH0010 Chlorine Granules for Swimming Pool 1 Kg
(127)

98% agree - Would recommend
£13.99 New
ClearWater (CH0004) Chlorine Granules Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting 5kg
(98)

94% agree - Would recommend
£26.40 New
£9.71 Used
ClearWater Swimming Pool and Hot Tub Chemical Starter Kit
(89)

100% agree - Would recommend
£18.85 New
£7.79 Used
Aquasparkle Non Chlorine Shock 1Kg for Hot Tub Spa Swimming Pool Chemicals
(51)

97% agree - Would recommend
£19.99 New
AquaSparkle Spa Fusion Aqua Sachet Oxidiser - 35g
(39)

94% agree - Would recommend
£6.32 New
Bluewater Swimming Pools Chlorine Granules
(37)

100% agree - Would recommend
£15.00 New
Blue Horizons SHGRAN05BH 5kg Granular Shock Dose Pool Treatment
(21)

100% agree - Would recommend
£37.50 New
CleverSpa Spa Starter Chemical Kit - 500 ml
(17)

100% agree - Would recommend
£15.99 New

Granule Pool Chlorines

Shop by category

558 results

Stabilised Chlorine Granules 5Kg for Swimming Pools, Hot Tubs & Spas - aBalchemy

SWIMMING POOL CHLORINE GRANUELS CHEMICALS 5KG SPA WATER CLEANING HOT TUB

Clearwater 1kg Chlorine Granules for Hot Tubs and Pools

PoolSan Non Chlorine Shock Granules water clarifier for pools, spas, hot tubs

ClearWater Pool & Lay-Z-Spa Treatment, Chemicals Starter Kit Set Swimming Pool

Bluewater Stabilised Chlorine Granules 5kg - Swimming Pool & Spa Chlorine

1Kg Chlorine Granules for Swimming Pools, Hot Tubs and Spas, aBalchemy

Bluewater Stabilised Chlorine Granules 2kg - Swimming Pool Chemicals & Spa

1kg Stabilised Chlorine Granules Swimming Pool & Spa

1kg chlorine granules for swimming pool and hot tubs Spas pure quality product

CLEARWATER CHEMICAL CHLORINE GRANULES SWIMMING POOL HOT TUB SPA POOL 1KG/3KG/5KG

1kg Stabilised Chlorine Granules - For Sanitisation of Pool, Spa & Hot Tub

5KG CLEARWATER CHLORINE GRANULES LAY Z SPA HOT TUB DISINFECTANT FOR POOLS CH0004

POOL STARTER KIT WATER TREATMENT CLEANING TUB CHLORINE GRANULES CLEARWATER

Non Chlorine Shock Granules, 1200g water clarifier for pools, spa, hot tubs

5KG CHLORINE GRANUELS SWIMMING POOL CHEMICALS SPA WATER CLEANING HOT TUB

Chlorine Granules 5kg

Bestway Clearwater Chemicals Swimming Pool Spa Hot Tub Chlorine Starter Kits

Premium Stabilised Chlorine Granules 1kg 2kg 5kg 10kg 20kg 25kg - CrystalClear®

Non Chlorine Shock 1kg 5kg For Hot Tub Swimming Pool Chemicals Oxidiser Water

Chlorine Granules 5kg Hot Swimming Pool Spa Tub Stabilised Chemicals

Aqua Sparkle Range Hot Tub Chemicals Disinfectant Sanitisers Balancers Cleaners

Bluewater 500g Stabilised Chlorine Granules - Swimming Pool & Spa Chemicals

Bromine & Conditioning Spa Frog Cartridge Packs for Dispenser Hot Tub and Pool

Chlorine Granules 10kg / 5kg / 1kg / 500g / 250g - CrystalClear Trusted UK Brand

5KG CLEARWATER CHLORINE GRANULES LAY Z SPA HOT TUB DISINFECTANT FOR POOLS CH0004

Castle Hot Tubs Stabilised Chlorine Granules Swimming Pools Chemicals Spas

CLEARWATER 5KG CHEMICAL CHLORINE GRANULES SWIMMING POOL SPA HOT TUB FOR CLEANING

Aquasparkle 1kg Bromine Infused Granules for Hot Tub Spa Swimming Pool Chemicals

SUDS-ONLINE Swimming Pool Starter Kit 500G- Includes Chlorine, pH+, pH-, Algae

CLEARWATER CHEMICAL CHLORINE GRANULES SWIMMING POOL HOT TUB SPA POOL 1KG/3KG/5KG

CLEARWATER 5KG CHEMICAL GRANULES SWIMMING POOL SPA HOT TUB FOR CLEANING

500g / 1Kg / 2Kg / 5Kg / 10Kg/20kg Chlorine Granules Hot Tubs Spa Swimming Pools

BLUE HORIZONS GRANULAR SHOCK 5KGS

NEW! Aquasparkle 1kg Non-Chlorine Shock Granules Hot Tub Spa Swimming Pool

SUDS-ONLINE 5KG Stabilised Chlorine Granules - Swimming Pool Chemicals & Spa

Chlorine Shock for Hot Tubs & Pools - 1kg

Non-Chlorine Shock Granules Aquasparkle Hot Tub Spa Pool Oxidiser 1kg

Aquasparkle 5kg Bromine Infused Granules for Hot Tub Spa Swimming Pool Chemicals

Chlorine Granule 10KG Water Treatment Swimming Pool Spa HotTub Cleaning Chemical

Hot Tub Suppliers ChlorineGranules For Hot Tubs & Swimming Pools Free P&P

Chlorine Granules 5kg Swimming Pools and Spa Chemicals CHEAPEST

Aquasparkle 5kg Bromine Infused Granules for Hot Tub Spa Swimming Pool Chemicals

ClearWater Swimming Pool and Hot Tub Chemical Starter Kit

Aquasparkle 5kg Pure Spa Salt - Hot Tub Salt Water Sanitising System Chemicals

Relax 1kg Granular Shock Treatment Hot Tub Spa Swimming Pool Chlorine Oxidiser

Canadian Spa Company Grand Rapids Swimming Pool, Spa & Hot Tub Chemicals Kit

Relax Energize Oxygen Hot Tub Shock Sachet Treatment Sachets Non Chlorine Shock

5 x Aquasparkle Spa Fusion Oxidiser Shock Water Treatment Hot Tub or Pool

NEW! Aquasparkle Stabilised Chlorine Granules 5kg Hot tub Spa Pool

5kg CrystalClear® Chlorine Granules

2kg Ultimate Multifunctional Chlorine Granules with Algaecide Swimming Pool Spa

AquaSparkle Pure Spa Salt 5kg Hot Tub System Water Sanitiser Arctic Spa Onzen

New listingClearWater Chlorine Granules For Disinfection of Pools & Spas - 5kg Tub

Relax Spa Chemical Shock Chlorine Granules 500g

5Kg Stabilised Chlorine Granules 5x1kg - Swimming Pool & Spa Chlorine aBalchemy

Granular Shock Chlorine Blue Horizons Hot Tubs Spa Swimming Pool Oxidiser 5kg

Blue Horizons Ultimate Stabilised Multifunctional Chlorine Granules 2kg for Pool

CLEARWATER SWIMMING SPA HOT TUB TREATMENT STARTER CHEMICAL KIT

Bestway Clearwater Chemicals Swimming Pool Spa Hot Tub Chlorine Starter Kits

Best selling

Bluewater Swimming Pools Chlorine Granules

ClearWater Swimming Pool and Hot Tub Chemical Starter Kit

ClearWater CH0010 Chlorine Granules for Swimming Pool 1 Kg

ClearWater (CH0004) Chlorine Granules Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting 5kg

Aquasparkle Non Chlorine Shock 1Kg for Hot Tub Spa Swimming Pool Chemicals

AquaSparkle Spa Fusion Aqua Sachet Oxidiser - 35g

ClearWater CH0040 Chlorinating Granules - 5kg

Clearwater Lay-Z-Spa Chemical Starter Kit - CH0018

Top-rated

ClearWater CH0010 Chlorine Granules for Swimming Pool 1 Kg

ClearWater (CH0004) Chlorine Granules Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting 5kg

ClearWater Swimming Pool and Hot Tub Chemical Starter Kit

Aquasparkle Non Chlorine Shock 1Kg for Hot Tub Spa Swimming Pool Chemicals

AquaSparkle Spa Fusion Aqua Sachet Oxidiser - 35g

Bluewater Swimming Pools Chlorine Granules

Blue Horizons SHGRAN05BH 5kg Granular Shock Dose Pool Treatment