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Testing Hot Tub Chemicals
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Pool People

The Pool People specialize in family fun for everyone! We’ve been providing Central and Northern Wisconsin with a high-quality selection of swimming pools, spas, and pool tables for over 37 years.

We Are The Premiere Pool and Spa Dealer for Wisconsin & beyond!

Must-Have Hot Tub Chemicals for Sparkling Water

Nothing beats the experience of soaking in crystal-clear, sparkling water. To achieve and maintain that pristine water quality in your hot tub, you’ll need the right lineup of hot tub chemicals. At Juniper, your trusted source for all things spa related, we understand the importance of water quality. Here are the must-have hot tub chemicals that will ensure your spa water remains sparkling and inviting.


One of the most important hot tub chemicals you’ll need is a sanitizer. Sanitizers are responsible for killing bacteria and other microorganisms that can thrive in warm water. The most common sanitizers for hot tubs are chlorine and bromine. Chlorine is excellent for its rapid disinfecting properties, while bromine is known for its stability in high-temperature environments, making it ideal for hot tubs. These chemicals help keep your hot tub water safe and clean.

Shock Treatment

Regular shock treatment is essential to break down organic contaminants like sweat, body oils, and cosmetics that can accumulate in your hot tub. Shocking your hot tub helps to eliminate these impurities and restore water clarity. Choose a non-chlorine shock treatment for a quick fix without affecting your sanitizer levels.

pH Balancers

Maintaining the correct pH level in your hot tub is crucial for water clarity and comfort. The ideal pH level for hot tubs falls between 7.2 and 7.6 on the pH scale. To achieve this, you may need pH increasers or decreasers to adjust the water’s acidity or alkalinity as necessary.

Calcium Hardness Increaser

Maintaining the right calcium hardness level is essential to prevent water from becoming corrosive or scaling. Depending on your local water source, you may need to add a calcium hardness increaser to ensure your hot tub water remains balanced and safe for both the tub and its users.

Stain and Scale Control

Stains and scale buildup can be unsightly and damaging to your hot tub’s components. Using a stain and scale control product can prevent these issues by sequestering minerals and preventing them from precipitating out of the water.

Test Strips and Kits

Regularly monitoring your hot tub’s water chemistry is vital to keeping it clean and safe. Invest in a good quality water test kit or test strips to check sanitizer levels, pH, alkalinity, and calcium hardness. At Juniper, we offer a range of test kits and professional advice to help you keep your hot tub water perfectly balanced.

Your Source for Hot Tub Chemicals

Your hot tub is a place for relaxation and enjoyment, and maintaining its water quality is key to a pleasant soaking experience. The must-have hot tub chemicals mentioned above will help you achieve sparkling, clear water that’s safe for you and your loved ones.

At Juniper, we’re dedicated to providing you with the best products and expert advice to keep your hot tub in top condition. Visit our store to explore our wide selection of hot tub chemicals and speak to our knowledgeable staff. With the right maintenance routine and the right chemicals, you can enjoy your hot tub all year round, knowing that the water is always inviting and crystal clear.

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