The Ultimate Hot Tub Chemicals Kit: 5 Must-Have Products for Your Hot Tub

Maintaining a hot tub is essential for it to remain clean, healthy, and safe. The key to hot tub maintenance is having the right hot tub chemicals kit. Each of these items is vital in keeping your hot tub in top condition and ensuring that you can enjoy it safely. In this article, we will discuss the importance of each item as well as how often they should be added and what safety precautions need to be taken when dealing with hot tub chemicals. So if you want to keep your hot tub looking its best, read on!

pH Balancers

The pH of your water is one of the most important and vital things when maintaining your hot tub.  pH balancers are used to adjust the pH of hot tub water and keep it in a comfortable range. The optimal hot tub pH level is between 7.2 and 7.6. If the pH drops below this, then pH balancers should be added to raise it back up again.

You should have a pH increaser and a pH decreaser on hand

Alkalinity increaser

Alkalinity is like the bodyguard of pH. It helps keep it stable and avoids drastic fluctuations. You can usually only find alkalinity increaser or baking soda. If you want to lower your alkalinity, then you can use a pH decreaser.

Calcium Hardness Increaser

Calcium hardness increaser also helps keep your hot tub water in balance. Adding calcium to hot tubs is essential as it helps protect the hot tub.

Having the proper calcium hardness level will prevent your water from becoming corrosive or scale. The ideal hot tub calcium hardness range should be between 150-200 ppm.

If your hot tub water has too little calcium, you can use a calcium hardness increaser to bring it up to the desired level.

If it has too much calcium, the best thing to do is empty your hot tub and buy a hose filter. This will get rid of some of the impurities.

Sanitizer

One of the most important parts is your sanitizer.  This is what actually cleans your water and gets rid of bacteria. Chlorine is the most common hot tub sanitizer, but there are alternatives to chlorine that can also be used. You can also use bromine, biguanides and salt systems.

For a simpler solution, consider TubTabs Weekly Aloe-Infused Shock & Maintenance Tablets. Just one tablet per week keeps your water clear, sanitized, and balanced. The aloe infusion makes the water gentle and soothing on the skin, preventing dryness or irritation, and the formula helps reduce the harsh chemical smell that typical sanitizers can leave behind. Using TubTabs turns weekly maintenance into a hassle-free routine while keeping your hot tub inviting and fresh.

Shock

The final product in your hot tub chemicals kit that you need is shock.  Hot tub shock is a granular product that's added to hot tub water when it looks cloudy or smells bad. It helps oxidize the hot tub water and eliminate contaminants, bacteria, dirt and other impurities.

However, some hot tub owners prefer a more streamlined approach. For instance, TubTabs Weekly Aloe-Infused Shock & Maintenance Tablets offer a convenient solution. These single-dose tablets combine shock treatment with maintenance, dissolving quickly to break down contaminants and prevent scum and scale buildup. Infused with aloe, they also help soothe the skin during your soak. By adding one TubTab weekly, you can simplify your maintenance routine while ensuring your hot tub remains clean and inviting.

How often should these hot tub chemicals be added?

It's important to make sure you use all the hot tub chemicals in your hot tub chemicals kit regularly.  You should test and adjust the hot tub water pH at least once a week, add an alkalinity increaser and calcium hardness if needed, use sanitizer daily, and shock your hot tub every two weeks or as needed.

Read this blog for a full breakdown of what your cleaning schedule should look like.

Safety Precautions

When it comes to adding hot tub chemicals to hot tubs, it's important to take certain safety precautions.  It's also important to wear protective equipment such as gloves and goggles when adding hot tub chemicals.  And finally, make sure you follow the instructions on the hot tub chemicals kit and don't mix hot tub chemicals together, as this could result in a dangerous chemical reaction.

Maintaining hot tubs can be tricky, but with the right hot tub chemicals kit and maintenance plan in place, you’ll have no problem keeping your hot tub clean and safe for use. The five essential items in any hot tub chemicals kit are chlorine, pH balancers, alkalinity increaser, calcium hardness increaser, and shock. Each item has its own role to play in maintaining your hot tub's condition and ensuring safety precautions when handling these products. For optimal results, it is important to add all of these items regularly: test and adjust the pH at least once a week, add an alkalinity increaser or calcium hardness if needed, use sanitizer daily, and shock every two weeks or as necessary. With this knowledge, you'll have everything you need to keep your hot tub looking great!