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Spa & Hot Tub Chemicals

Stuff4pools have various hot tub chemicals which will keep your spa water in tip top condition. Whether you need hot tub sanitisers to keep your spa water bacteria free, or treatments for problem water which include cloudy hot tub water, foamy hot tub water or scale build up in the hot tub then look no further.

Hot tub chemicals include:
Chlorine granules and chlorine tablets – a popular choice of hot tub sanitiser
Bromine – this is ideal for hot tubs, bromine is gentler than chlorine and causes little or no eye, skin and nasal irritation. Also there is not the pungent smell sometimes associated with certain types of chlorine treated spas. Bromine comes is granular form or tablet form, if you use tablets you will need a small floating dispenser to put the bromine tablets in
Spa Sparkle to clear cloudy spa water
Spa FoamAway to remove foam in spa water
Shock treatments and non-chlorine shock treatments
PH balancers and alkalinity balancers
Hot tub surface cleaners to remove, oils, tan lotion, cosmetics, grass and insects will collect on the water surface and spa sides providing a source of food for bacteria and algae
Cartridge Cleaner for your hot tub filter which rapidly remove grease and oil from the filter cartridges
And much more. All our spa chemicals are manufactured by Aquasparkle or Fi-Clor

Browse this section for all the hot tub chemicals you need at great prices! A majority of Stuff4pools hot tub chemicals are our own label. We also stock Blue Horizons, AquaSPAkle and Fi-Clor chemicals.

5" Chemical Floater

5″ Chemical Floater

£4.99 In Stock
Aquasparkle Rapid Shock

Aquasparkle Rapid Shock 500g

£15.00 In Stock
Sale! Clearwater Absorbaball

Clearwater Absorbaball

Original price was: £14.99.Current price is: £12.00. In Stock

HTH Shock Granules 4KG

Original price was: £101.00.Current price is: £49.99. In Stock
Pennosan Natural Pool Clarifier

Pennosan Natural Pool Clarifier 1l

£15.95 In Stock
Pennosan Natural Spa Clarifier

Pennosan Natural Spa Clarifier

£8.20 In Stock
Pennosan Vital Gel

Pennosan Vital Gel Natural Clarifier

£9.25 In Stock
pH Reducer Granules

pH Reducer Granules

from £14.87 In Stock

pH Increaser Granules

pH Increaser Granules

from £12.75 In Stock

Wellness Gift Pack

Wellness Gift Pack

£30.00 In Stock
Liquid Pearl Gift Pack

Liquid Pearl Gift Pack

£30.00 In Stock

Spa Cartridge Cleaner (1ltr)

£8.50 In Stock

Spa Surface Cleaner

£11.05 In Stock
AquaChek Chlorine Water Test Strips

AquaChek Chlorine Test Strips

£7.65 In Stock
Stabilised Chlorine Granules

Stabilised Chlorine Granules

from £7.22 In Stock

Mini Multi-functional Chlorine Tablets (20g)

Mini Multi-functional Chlorine Tablets (20g)

from £10.20 In Stock