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Marketplace
Garden & DIY
Pools, Hot Tubs & Supplies
Pool Chemicals

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Pool Chemicals

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Showing 1 to 24 of 895 items

Marketplace.
1Kg Chlorine Tablets Slow Release with Floating Dispenser for All Hot Tubs, Swimming Pool
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
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£15.99
£15.99/each
Quantity controls
Marketplace.
1Kg Multifunction Chlorine Tablets 4in1 Slow Release with Floater Dispense Kit
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
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£15.99
£15.99/each
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Marketplace.
Clear & Safe 1kg 20g Chlorine Tablets for Pool, Spa & Hot Tubs - 50 tablets
FREE Courier Delivery by Mon 14 Sept. Sold by Marketplace seller.
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£11.99
£11.99/each
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Marketplace.
Clear & Safe 1kg 20g Chlorine Tablets for Pool, Spa & Hot Tubs - 50 tablets + Spa Dispenser + Test strips
FREE Courier Delivery by Mon 14 Sept. Sold by Marketplace seller.
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£19.99
£19.99/each
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Marketplace.
Clear & Safe 1kg Stabilised Chlorine Granules - For Sanitisation of Pool, Spa & Hot Tub
FREE Courier Delivery by Mon 14 Sept. Sold by Marketplace seller.
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£9.98
£9.98/each
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Marketplace.
Dirtbusters Pro Pool Algaecide Concentrate (5L)
FREE Courier Delivery by Wed 9 Sept. Sold by Marketplace seller.
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£18.99
£18.99/each
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Marketplace.
Wave Hot Tub Chemical Starter Kit & Cartridge/ Non Threaded Filters
£3.00 Courier Delivery by Mon 7 Sept. Sold by Marketplace seller.
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£22.00
£22.00/each
Quantity controls
Marketplace.
1 Kg Chlorine 4-in-1 Dispenser Multifunction Tablets Stabiliser, Algaecide and Clarifier for Hot Tubs & Pools
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
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£9.74
£9.74/each
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Marketplace.
5 Kg Chlorine Granules Blue Sparkle Water Treatment for Rapid Disinfecting and Cleaning of Hot Tub Spa and Swimming Pool
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
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£22.04
£22.04/each
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Marketplace.
Stabilised Chlorine Granules 25kg - Deep Blue Pro Rapid Dissolve Neutral PH
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
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£87.56
£87.56/each
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Marketplace.
Deep Blue Pro - Multifunctional 200g Chlorine Tablets 5 kg Long lasting stabilised clarifier algae inhibitor
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
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£32.08
£32.08/each
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Marketplace.
Deep Blue Pro - Stabilised Chlorine Granules 5kg Rapid dissolve Neutral PH
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
More like this
£25.00
£25.00/each
Quantity controls
Marketplace.
Deep Blue Pro - 200g STABILISED Chlorine Tablets 5kg SLOW RELEASE
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
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£35.78
£35.78/each
Quantity controls
Marketplace.
Deep Blue Pro - 3-Way Bromine Test Strips 50 Strips Bromine PH TA
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
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£10.69
£10.69/each
Quantity controls
Marketplace.
Deep Blue Pro - Multifunctional 200g Chlorine Tablets 10 kg Long lasting stabilised clarifier algae inhibitor
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
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£49.01
£49.01/each
Quantity controls
Marketplace.
Deep Blue Pro - Stabilised Chlorine Granules 2kg Rapid dissolve Neutral PH
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
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£14.00
£14.00/each
Quantity controls
Marketplace.
5Kg Chlorine Granules
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
More like this
£31.25
£31.25/each
Quantity controls
Marketplace.
Deep Blue Pro - 200g STABILISED Chlorine Tablets 2kg SLOW RELEASE
£2.99 Courier Delivery by Thu 10 Sept. Sold by Marketplace seller.
More like this
£33.18
£33.18/each
Quantity controls
Marketplace.
Wave Hot Tub Chemical Starter Kit, The Kilo Collection
£3.00 Courier Delivery by Mon 7 Sept. Sold by Marketplace seller.
More like this
£31.99
£31.99/each
Quantity controls
Marketplace.
Jarder Hot Tub and Pool Algae Remover 5L
FREE Courier Delivery by Sat 5 Sept. Sold by Marketplace seller.
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£17.95
£17.95/each
Quantity controls
Marketplace.
25 Dip 3-in-1 Test Strips Blue Sparkle for Ground Pool Spa and Hot Tubs Treatment to Measures PH, Alkaline and Chlorine
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
More like this
Was £6.71 Now £4.49
Offer valid until 27/09/2026
£4.49
£4.49/each
Options
Marketplace.
100 Dip 3-in-1 Test Strips Blue Sparkle for Ground Pool Spa and Hot Tubs Treatment to Measures PH, Alkaline and Chlorine
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
More like this
Was £12.72 Now £10.39
Offer valid until 27/09/2026
£10.39
£10.39/each
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Marketplace.
50 Dip 3-in-1 Test Strips Blue Sparkle for Ground Pool Spa and Hot Tubs Treatment to Measures PH, Alkaline and Chlorine
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
More like this
Was £8.72 Now £6.49
Offer valid until 27/09/2026
£6.49
£6.49/each
Options
Marketplace.
150 Dip 3-in-1 Test Strips Blue Sparkle for Ground Pool Spa and Hot Tubs Treatment to Measures PH, Alkaline and Chlorine
FREE Courier Delivery by Tue 8 Sept. Sold by Marketplace seller.
More like this
Was £16.68 Now £14.99
Offer valid until 27/09/2026
£14.99
£14.99/each
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