Do you know how many bromine tablets to put in hot tub? Bromine is one of the most effective solutions that you can use to keep your hot tub clean.
If you have a hot tub, you will want to know a thing or two about the different chemicals that you can use to keep your hot tub clean.
You don’t have to get rid of the hundreds of gallons and then replace it every time. It takes a long time to not just fill the hot tub, but you also have to wait for the water to reach a suitable temperature.
That is one of the main reasons why most people prefer using chlorine or bromine as primary disinfectants to clean the water. Bromine is known as an effective hot tub sanitizer and is often used interchangeably with chlorine.
People with sensitive skin often find it difficult to sit in a pool with chlorinated water in it, which is one of the main reasons why bromine is such a popular choice. It doesn’t even have the harsh odor that you might be used to with chlorine.
How Many Bromine Tablets To Put in Hot Tub?
Ideally, you will want to make sure that the concentration of bromine in your hot tub remains between 3 and 5 ppm. The amount of bromine that you add is going to vary depending on your bathing and your usage habits.
If you are using the hot tub on a daily basis, you may have to add it on a daily basis. On the other hand, if you do not use the hot tub daily, you may want to consider adding it after every two to three days.
How Does Bromine React in the Water?
When you add bromine in the water, it tends to dissolve slowly. With time, it continues to kill the bacteria in a very effective manner.
The pH value of bromine is also lower than chlorine, which is another reason why it’s preferred; it helps maintain the chemical balance of your water.
Even though bromine is slightly more expensive when compared with other hot tub sanitizers, most people still prefer it over chlorine because it does not lose its efficacy at higher temperatures.
Essentially, you will find yourself using much less bromine as compared to chlorine, so the costs will probably balance themselves out.
How to Safely Mix Bromine and Chlorine in Your Spa
A common mistake that many people make is that they often mix chlorine and bromine together in a dry state. With a neutralizing agent, you are looking at a terrible reaction between these highly volatile substances.
If you are planning to switch from chlorine to bromine or the other way around, it’s best to clean the hot tub carefully and then drain it properly. You can make use of a line flush to thoroughly clean the hot tub.
Even after cleaning the dispensers thoroughly, it would not be a wise idea to use the same one with another sanitizer. It’s best to change dispensers altogether.
How Do You Test Bromine?
If you want to test the concentration of bromine in your hot tub, it might be a wise idea to make use of bromine test strips. You may want to follow the instructions that are mentioned on the back of the packaging so that you do it the right way.
Remember, the levels of bromine should be between 3 to 5 mg/l. If you find that the levels are below 3 to 5 mg/l, you may want to add some more. Apart from that, you also have to check the pH level of the water.
It should be between 7.0 and 7.4. Again, you can make use of litmus testing strips to check the water level. A number of bromine test strips can also be used for testing the pH values and the total alkalinity of the water.
If the level falls out of the 7.0 and 7.4 range, it would be a wise idea to make use of a pH increaser or a pH reducer to properly balance the water.
How Do You Lower the Bromine Levels in the Hot Tub?
Ideally, you will want to give it a bit of a wait. With the passage of time, the bromine levels are going to fall on their own, thus making the hot tub usable again.
If you want to quickly bring the bromine levels down, you may want to dilute the concentration of bromine by adding more water. Obviously, you can’t overfill it.
The best thing to do is to get rid of some of the concentrated water from your hot tub and then fill it up with fresh water. It’s always best to let the water circulate thoroughly before you decide to check the water again.
How to Raise the Bromine
If you want to test the bromine and realize that it’s too low even after testing, you might want to add a bit of bromine (a minuscule amount) and then wait at least a half hour before you test the water.
As always, it’s best to let the water circulate before you decide to test it. The levels should ideally fall between 3 and 5 mg/l.
How Do You Shock the Hot Tub?
If you want to shock a bromine hot tub, you need to first turn on the jets. Once the jets are activated, add around 17 g of non-chlorine shock for every 1,500 liters of water in the tub.
You need to leave the hot tub without any cover on it for at least 20 minutes. It is imperative that you leave the hot tub for at least a half hour, especially if you have been using it for a longer period of time.
How Long Should You Wait After Adding the Bromine?
Remember, before you decide to jump into the hot tub, it is recommended that you test the water to ensure that the levels are within a suitable range.
It’s best to check the manufacturer’s guidelines to ensure that the hot tub is safe after you have added the bromine. Ideally, you should wait for at least 40 minutes after adding the bromine to your hot tub.
Tips for Maintaining Your Bromine Hot Tub
You need to take out the hot tub filters and then rinse them as carefully as possible before you put them out to dry. If needed, you might want to use a filter cleaner spray to prevent any kind of grease buildup.
You might want to consider buying a spare filter and changing it from time to time. Check the pH levels as consistently as possible to ensure that they remain between 7.0 and 7.4.
You can easily buy pH testing strips to determine the pH values of the water. If the pH values are higher, you can make use of a pH reducer to bring them down.
Similarly, you also need to purchase bromine test strips to ensure that the level remains between 3 and 5 mg/l. If it’s below, add some more, or if it’s less, use the technique above to lower its concentration.
Hello, my name is David Zal and I’m a plumber with more than 20 years of experience based in Englewood (Florida). I like to teach normal people how to make easy fixes in their homes. I believe that a lot can be achieved just with DYI and that’s why I started this blog.