Hot Tub Chemicals

Hot Tub & Spa | Swimming Pool Chemicals Supplier
Hot Tub Chemicals

Having your own hot tub is one of the best ways to relax. If you maintain it properly, you will get many hours of pleasure from using it with the whole family. You can get a hot tub in different sizes, from inflatable, wooden to custom build ones. We specialise in chemicals, and below you will find products used for hot tubs from relax, aquasplash to fi-clor brand.

1 h
Next Working day delivery
£ 1
Free Deliver on all orders over
1
30 Days Money Back Guarantee

Hot Tub Chemicals - Frequently Asked Questions

Sanitiser: This helps to kill bacteria and other microorganisms that can build up in the water. Chlorine and bromine are the most common types of sanitiser used in hot tubs.

pH balancer: Hot tub water should have a pH level between 7.2 and 7.8. If the pH is too low, the water can become acidic and irritate the skin and eyes. If the pH is too high, the water can become basic and cause the sanitiser to be less effective. You can use pH plus or pH minus and adjust the pH to the proper range.

No-foam: This chemical helps reduce the amount of foam that can sometimes form in hot tub water. 

Both chlorine and bromine are commonly used as sanitisers in hot tubs to kill bacteria and other contaminants. The choice between the two often comes down to personal preference, as both have their benefits and drawbacks.
Chlorine is a strong and effective sanitiser that is widely available and relatively inexpensive. It is easy to use and can be added directly to the hot tub water in the form of tablets or granules. However, it can have a strong, unpleasant smell and can cause eye and skin irritation in some people.
Bromine is another effective sanitiser that is often used in hot tubs. It is less harsh than chlorine, has a milder smell, and is less likely to cause eye and skin irritation. However, it is more expensive than chlorine.

Ultimately, choosing chlorine and bromine for your hot tub will depend on your preferences and budget. It is essential to regularly test and maintain the proper levels of sanitiser in your hot tub to ensure clean and safe water for all users.

Still have questions?

Hot Tub Chemical Range

Hot Tub Chemicals​

Hot Tube Chlorine Granules

hot tub chemicals

If you’re looking for an effective way to sanitise your hot tub water, look no further than Stabilised chlorine granules. Chlorine is a strong disinfectant that kills bacteria, viruses, and other contaminants, and Stabilised chlorine granules contain a stabilising agent that helps protect the chlorine from being broken down by the sun’s UV rays. Stabilised chlorine granules are easy to use and dissolve quickly in water.

Small Multi-functional Tablets

hot tub chemicals

Our multifunctional chlorine tablets are the ultimate solution for maintaining a clean and clear hot tub. Formulated with a combination of chlorine, a clarifier, and an algaecide, these tablets provide a comprehensive approach to hot tub maintenance. One of the key advantages of using our tablets is their slow erosion rate of 3-5 days, ensuring a consistent and long-lasting source of sanitisation, clarification, and algaecide. Say goodbye to the hassle of constantly adding chemicals to your hot tub. Simply toss in one of our tablets and let it do the work for you. Not only are our multifunctional tablets practical, but they’re also straightforward to use. Add one to your hot tub’s filter basket or skimmer, and watch as it dissolves slowly over time, leaving you with crystal-clear water with minimal effort on your part.

Bromine Tablets

hot tub chemicals

Bromine is an excellent option if you consider using bromine as a sanitiser in your hot tub. Bromine is effective at killing bacteria and viruses and is gentler on the skin and eyes than chlorine, and it also has a longer shelf life and is easier to store. Bromine tablets are also convenient because they help maintain a consistent level of sanitiser in the water.

While there are various sanitisers, bromine is a reliable option for maintaining proper water hygiene in a hot tub. If you’re interested in using bromine tablets, our product is formulated specifically for hot tub use and can help keep your spa clean and clear.

Small Chlorine Tablets

hot tub chemicals

Our small chlorine tablets are fast-acting and effective for sanitising your hot tub water. These tablets are designed to quickly dissolve and release chlorine into the water, killing potentially harmful germs and microorganisms.

One of the benefits of using our small chlorine tablets is their convenience. They are easy to store and transport and can be added directly to the water without any fuss. Simply toss a tablet into your hot tub’s filter basket or skimmer and let it dissolve. Your water will be safe and ready for use in no time.

In addition to killing germs and microorganisms, our small chlorine tablets help keep your hot tub water clean and clear. They work to break down organic matter and other contaminants, leaving your water sparkling and inviting.

pH Reducer hot tub chemicals

hot tub chemicals

Maintaining the proper pH level in your hot tub is essential for several reasons. It helps ensure that the water is comfortable and that the hot tub chemicals works effectively, and it can also help protect the equipment and surfaces of the hot tub.

If the pH level of your hot tub water is too high, a pH reducer can help bring it back into the proper range. These products work by neutralising excess alkalinity and can help prevent scaling and other issues caused by high pH levels.

Our pH reducer is a fast-acting and effective way to lower the pH level of your hot tub water. It is easy to use and comes in a convenient granular form that can be added directly to the water.

pH Increaser

hot tub chemicals

Maintaining the proper pH level is essential for a variety of reasons. It helps ensure that the water is comfortable and that the hot tub chemicals works effectively. It can also help protect the equipment and surfaces of the hot tub.

If the pH level of your hot tub water is too low, our pH increaser can help bring it back into the proper range. It is a fast-acting and effective way to neutralise excess acidity and prevent corrosion and other issues caused by low pH levels.

Our pH increaser is easy to use and comes in a convenient granular form that can be added directly to the water. Don’t let low pH levels ruin your hot tub experience – try our pH increaser today.

Speciality Chemicals

If you’re having issues with foam in your hot tub, our AquaSplash No Foam hot tub chemicals can help. This specially formulated product reduces the surface tension of the water, preventing foam formation and improving overall water clarity.

One of the benefits of using our AquaSplash No Foam chemical is that it is easy to use. Add the recommended amount to your hot tub water and stir gently to distribute it evenly. The AquaSplash No Foam chemical will start working immediately to reduce foam and improve water clarity.

In addition to reducing foam, our AquaSplash No Foam chemical is safe and gentle on hot tub surfaces and equipment. It is compatible with most sanitisers and will not leave any residue behind.

If you’re tired of dealing with foam in your hot tub, give our AquaSplash No Foam chemical a try. It is an effective and convenient solution for maintaining clear and foam-free water.

Our test strips are a quick and easy way to test the water quality in your hot tub. Dip a strip into the water and compare the resulting colour to the chart on the back of the bottle to get an accurate reading of the pH, total alkalinity, and chlorine levels.

One of the benefits of using our test strips is that they are easy to use and provide accurate results in seconds — no need to mess with complicated test kits or send a water sample to a lab. Just dip and read!

Get More Info

If you have questions about any of our products, we are here to help. You can also check out the Frequently Asked Questions page for answers!

Scroll to Top