Be careful though, chlorine is sensitive to high temperatures. It is much less effective above 28C. It is therefore not the most appropriate treatment for hot tubs. While the prospect of a chlorine rash may dampen the fun of swimming, most of these rashes are not serious. Deciding on which method to go for is dependent on several factors, including cost, ease of use, bacteria control, and impact on users. This blog will highlight the pros and cons of both granules and tablets so you can decide.

Chlorine tablets are very easy to use – pop them in a floating dispenser and leave it to bob around. Job done. However, one issue with tablets that some hot tub owners have is that it can be hard to boost chlorine levels with tablets as they are in set doses. As mentioned above, some tablet users end up boosting chlorine levels with granules. For a hands-off approach chlorine tablets certainly have their benefits.If you don't use one, you'll need to add bromide booster regularly yourself, or just put brominating tablets directly into your spa's skimmer basket if it has one.

Bromine is gentler on the skin, whereas chlorine is more drying and can be irritating to some people, causing redness, itchiness or rashes For easy maintenance of chlorine levels. Use to disinfect water in hot tubs, spas and swimming pools. While their water chemistry contains a sanitizer such as chlorine or bromine, if the level of contaminants in the water exceed the level of sanitizer, you’ll be bathing in filth. Bromine has the same disinfection qualities as chlorine. But its advantage over chlorine is that it is stable: insensitive to high temperatures, UV and pH variations. The bacteria, which is usually Pseudomonas aeruginosa, causes a skin infection. This can lead to an itchy rash that is worse in areas covered by a person’s swimsuit. A hot tub rash can also cause inflamed, pus-filled blisters to form around hair follicles.

Establish a bromide bank. You need to do this by adding a 'bromide booster' like Spa Choice Bromide Booster Spa Sanitizer each time you initially fill your spa with fresh water. This is to get the water up to an adequate starting bromide level. Aside from personal safety and your body’s own reaction to these chemicals, the most important factor from a hot tub perspective when using chemicals is the heater. Waterside Leisure UK Ltd. is authorised and regulated by the Financial Conduct Authority FRN 717763. Bromine tablets dissolve according to how large the tablets are, and how much of the tablet is exposed to water. This post looks at the considerations involved when deciding whether to use chemicals in a wooden hot tub, to ultimately answer the question: “ Can I use chemicals in a wooden hot tub?”.