Hot Tub Chemicals

Hot Tub Chemicals

At SpaChem™, we pride ourselves in being a leading provider of state-of-the-art cleaning chemicals, designed specifically for your hot tub.

A hot tub is a fantastic addition to any garden or household and is one of the best places to unwind after a long day or enjoy a relaxing drink with friends, and kids love it too. It’s important that you keep your hot tub clean and working properly, as not only will this ensure it has a longer life, but also that it’s safe for everyone who uses it.

We stock everything you need for keeping your hot tub in tip top condition, including chlorine, balancers, bromine, filter cleaners, spa enhancers, scale removers, water softeners and many more products designed exclusively to enhance your hot tub experience.

The type of products that your hot tub needs depends on a number of factors: the type of tub, the area you live in and the water your property receives should all be taken into account when purchasing products for your tub. For optimum sanitation, make sure you read all instructions carefully and, if in doubt, contact us and we will help explain how to use each of our products.

At SpaChem™, we combine an expert understanding of sanitation with years of experience in the hot tub and spa industry. We pride ourselves on providing professional grade products that get the job done efficiently and effectively. If you need advice on how best to care for and clean your hot tub, contact one of our friendly team and we’ll be happy to answer your questions.


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Chlorine Dioxide 5 x 25g

Chlorine Dioxide 5 x 25g

Maintain your spa, gym or pool water with these Chlorine Dioxide (Chlorogene T25) water purification tablets. A highly effective tool against the build-up of co..

£25.99 Ex Tax: £21.66

Filter Cleaner Granules 4 x 5kg

Filter Cleaner Granules 4 x 5kg

Filter cleaner powerful alkaline formulation for removal of oils grease and other debris from spa cartridge. Directions for use Remove cartridge from housin..

£147.00 Ex Tax: £122.50

Filter Cleaner Granules 5kg

Filter Cleaner Granules 5kg

Filter cleaner powerful alkaline formulation for removal of oils grease and other debris from spa cartridge. Directions for use Remove cartridge from housin..

£37.98 Ex Tax: £31.65

Spa Bromine Granules 1kg

Spa Bromine Granules 1kg

Our Spa Brominate Granules (1kg) are rapid dissolving and specifically blended to disinfect spa and hot tub water. They can either be used on their own for a To..

£9.07 Ex Tax: £7.56

Spa Bromine Granules 4 x 5kg

Spa Bromine Granules 4 x 5kg

Our Spa Brominate Granules (1kg) are rapid dissolving and specifically blended to disinfect spa and hot tub water. They can either be used on their own for a To..

£129.41 Ex Tax: £107.84

Spa Bromine Granules 5kg

Spa Bromine Granules 5kg

Our Spa Brominate Granules (1kg) are rapid dissolving and specifically blended to disinfect spa and hot tub water. They can either be used on their own for a To..

£33.23 Ex Tax: £27.69

Spa Bromine Granules 6 x 1kg

Spa Bromine Granules 6 x 1kg

Our Spa Brominate Granules (1kg) are rapid dissolving and specifically blended to disinfect spa and hot tub water. They can either be used on their own for a To..

£50.11 Ex Tax: £41.76

Spa Bromine Tablets 1kg

Spa Bromine Tablets 1kg

Spa Bromine Tablets (1x1kg) are a broad based biocide specifically formulated for the disinfection of Spa and Hot Tub water. These tablets should be dosed via a..

£16.60 Ex Tax: £13.83

Spa Bromine Tablets 4 x 5kg

Spa Bromine Tablets 4 x 5kg

Spa Bromine Tablets (1x1kg) are a broad based biocide specifically formulated for the disinfection of Spa and Hot Tub water. These tablets should be dosed via a..

£223.93 Ex Tax: £186.61

Spa Bromine Tablets 5kg

Spa Bromine Tablets 5kg

Spa Bromine Tablets (1x1kg) are a broad based biocide specifically formulated for the disinfection of Spa and Hot Tub water. These tablets should be dosed via a..

£64.60 Ex Tax: £53.83

Spa Bromine Tablets 6 x 1kg

Spa Bromine Tablets 6 x 1kg

Spa Bromine Tablets (1x1kg) are a broad based biocide specifically formulated for the disinfection of Spa and Hot Tub water. These tablets should be dosed via a..

£96.61 Ex Tax: £80.51

Spa Calcium Hypochlorite Granules 1kg

Spa Calcium Hypochlorite Granules 1kg

SPA CALCIUM HYPOCHLORITE GRANULES Rapid Dissolving Calcium hypochlorite Granules are ideal for raising Bromine readings without having an impact on stabiliser ..

£7.96 Ex Tax: £6.63

Spa Calcium Hypochlorite Granules 4 x 5kg

Spa Calcium Hypochlorite Granules 4 x 5kg

SPA CALCIUM HYPOCHLORITE GRANULES Rapid Dissolving Calcium hypochlorite Granules are ideal for raising Bromine readings without having an impact on stabiliser ..

£114.50 Ex Tax: £95.42

Spa Calcium Hypochlorite Granules 5kg

Spa Calcium Hypochlorite Granules 5kg

SPA CALCIUM HYPOCHLORITE GRANULES Rapid Dissolving Calcium hypochlorite Granules are ideal for raising Bromine readings without having an impact on stabiliser ..

£29.58 Ex Tax: £24.65

Spa Calcium Hypochlorite Granules 6 x 1kg

Spa Calcium Hypochlorite Granules 6 x 1kg

SPA CALCIUM HYPOCHLORITE GRANULES Rapid Dissolving Calcium hypochlorite Granules are ideal for raising Bromine readings without having an impact on stabiliser ..

£46.22 Ex Tax: £38.52

Spa Cartridge Cleaner 1ltr

Spa Cartridge Cleaner 1ltr

Spa Cartridge Cleaner is a powerful blended cleaner specifically formulated to remove oils, minerals, organic matter and dirt from Cartridge Filters. These depo..

£8.30 Ex Tax: £6.92

Spa Cartridge Cleaner 6 x 1ltr

Spa Cartridge Cleaner 6 x 1ltr

Spa Cartridge Cleaner is a powerful blended cleaner specifically formulated to remove oils, minerals, organic matter and dirt from Cartridge Filters. These depo..

£48.19 Ex Tax: £40.16

Spa Chlorine Granules 1kg

Spa Chlorine Granules 1kg

Spa Chlorine Granules are rapid dissolving and are specifically formulated to disinfect Spa and Hot Tub water, they have a minimal effect on the pH value of the..

£8.78 Ex Tax: £7.32

Spa Chlorine Granules 4 x 5kg

Spa Chlorine Granules 4 x 5kg

Spa Chlorine Granules are rapid dissolving and are specifically formulated to disinfect Spa and Hot Tub water, they have a minimal effect on the pH value of the..

£112.18 Ex Tax: £93.48

Spa Chlorine Granules 5kg

Spa Chlorine Granules 5kg

Spa Chlorine Granules are rapid dissolving and are specifically formulated to disinfect Spa and Hot Tub water, they have a minimal effect on the pH value of the..

£28.98 Ex Tax: £24.15

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Keep on top of your spa disinfection and let the Spa Bromine Tablets slow dissolving and specifically formulated for the disinfection of Spa and Hot T..
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