Hot Tub Chemicals You Should Have on Hand at All Times

November 6, 2023

Common Hot Tub Chemicals to Have in Your Home

Hot tubs provide the perfect escape from the hustle and bustle of daily life in Greenville. They offer relaxation, rejuvenation, and a sense of tranquility. To ensure that your hot tub remains a safe and enjoyable haven, it's essential to keep up with maintenance. To do that, you’ll need a few common hot tub chemicals on hand. These chemicals help you maintain the water quality and ensure your soak remains a healthy and pleasant experience. Below, we explore the must-have hot tub chemicals every hot tub owner should have readily available.

What Chemicals and Supplies Are Necessary?

First, a good-quality test kit is a hot tub owner's best friend. Test kits come in various forms, from test strips to liquid reagents, and help you measure chemical levels in your hot tub water. You can have all the chemicals in the world, but if you don’t know the levels they are at, you won’t know how to apply them! A test kit will measure pH, chlorine or bromine, total alkalinity, and calcium hardness. When it comes to the primary sanitizers for hot tubs, you’ll want to ensure you have chlorine and bromine on hand. They work to kill bacteria, viruses, and algae in the water, keeping it safe for your skin. It's important to maintain the right sanitizer level in your hot tub, typically between 1.0 to 3.0 parts per million (ppm). You can choose between chlorine or bromine based on your personal preference and sensitivity.

Maintaining the correct pH level in your hot tub water is crucial for water balance. The ideal pH range for hot tubs is 7.2 to 7.8. pH increasers and reducers help you adjust the pH level as needed. High pH levels can make the water cloudy, while low pH can lead to corrosion and skin irritation. You’ll also want to dial into total alkalinity, which is a measure of the water's resistance to pH changes. It acts as a buffer to prevent rapid pH swings. An ideal TA level for hot tubs falls between 80 to 120 ppm. Use TA increasers to bring up the total alkalinity level if it's too low.

More Chemicals You Can Consider Investing In

Shock treatment chemicals are at the top of this secondary list. They are used to oxidize organic contaminants, eliminate chloramines, and ensure clear and clean water. Regularly shocking your hot tub helps maintain water quality and prevents the build-up of unpleasant odors. Foaming is a common issue in hot tubs, especially if you use low-quality chemicals or have high bather load. Defoamers help eliminate foam from the water surface, making your soak more enjoyable. The bottom line is, when you are ready to enjoy your Spartanburg backyard hot tub, you want to ensure it’s in tip top shape!


We’re Here to Help!

Are you wondering where you can get these chemicals? We have all you need and more at Aqua Blue Pools in Greer! We believe that maintaining your hot tub should be both easy and budget-friendly. Our chemicals are from only the best products in the industry, ensuring they meet the highest industry standards. We’re here to provide you peace of mind. On that note, we’ll also provide easy-to-follow instructions, meaning no more guesswork – just sparkling, inviting water. Join the thousands of satisfied customers who trust our products to keep their hot tubs in top condition. And if you need more help, our service team is available 24/7 to come out to your home and service your hot tub.


Maintaining your hot tub doesn't have to be a daunting task. With the right chemicals on hand and regular maintenance, you can enjoy a clean, safe, and relaxing hot tub experience at your home in Taylors. By having these common hot tub chemicals readily available, you'll be well-prepared to keep your hot tub in top condition and enjoy countless hours of relaxation in the warm, soothing waters.

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