The Watkins Wellness® FreshWater® Ozone System reduces your need for chlorine by utilizing the power of ozone to clean your spa water. Combining the strength of the FreshWater® III high-output ozone generator with MPS non-chlorine oxidizer and silver ions, you'll have protection against contaminants in your water with this easy-to-use system.

You will enjoy benefits like constant cleaning, simple maintenance, and fewer chemicals. Ozone and silver ions release continuously into your water, sanitizing and protecting your spa from contaminants. All that's required is a dose of MPS each time you use the spa. Add chlorine each week for water that is clean, clear, and beautiful. With fewer chemicals, you'll save money and have more time to enjoy your relaxing hot tub.

SilkBalance™ is a great alternative for fresh, sparkling clear water. The technology removes unwanted minerals and metals from your spa water. With this advanced mineral technology, you can eliminate contaminants in your water that can damage your pumps and filters over time. As the contaminants are removed, water becomes smooth and soft, leaving a clean scent that is refreshing and inviting.

Simply shake and apply SilkBalance once a week for advanced water care that balances your water's pH, alkalinity, and calcium hardness. The self-adjusting formula protects your hot tub equipment by changing the composition of the water. This makes limescale and calcium build-up unable to attach to your spa shell, jets, and seats, allowing it to be collected in the filters. You'll find more powerful water flow and equipment that's protected from the damage that can come with unwanted mineral deposits. With two convenient sizes, you can apply your SilkBalance as needed. Sign up for IHT's convenient autoship and add SilkBalance to your order today!

Using professional water chemicals like the ones offered by IHT can help you save money and time as you care for your hot tub or swim spa. Big box store chemicals often contain binders and additives to extend shelf life. Since they sit on the shelves for extended periods of time, the chemicals you receive may be less powerful. Because you'll have to use more to do the same job as professional chemicals, you'll wind up wasting time and money on a job that should be routine.

Instead, trust IHT to deliver all of the chemicals you need. Whether you stop in-store or sign up for autoship delivery service, our chemicals are perfectly formulated for your spa's needs. And with free water testing, you'll never waste money on chemicals you don't need. Trust the water care experts at IHT with your treasured investment. Choosing the right chemicals can make all the difference in how you own, maintain, and love using your spa.

IHT is your one-stop shop for everything you need for your hot tub or swim spa, including exceptional valet service. Sign up today! Whether you need weekly maintenance or a customized plan that fits your individual needs, one of our trained and qualified technicians will be at your home to care for your spa.

The incredible FreshWater™ Salt System is available on select IHT Hot Spring® and Caldera® spas. This simple-to-use system banishes worry over hot tub water care maintenance by using salt, keeping your spa clean and sanitized for up to a year before a water change is required. A special cell converts the salt in your water to chlorine, generating the sanitizing chemicals you need to keep your water sparkling and clean.

Spend more time enjoying your spa and less time trying to figure out how to measure measuring and add adding chemicals to your water. Remove the guesswork and hassle of water care with the ease of Watkins Wellness® FreshWater Salt System.

The amazing FreshWater™ Salt System offers an array of benefits that owners have come to love. With the natural feel of salt water that is soft on skin, hair, and swimwear, you'll never have itchy or dry skin or irritated eyes. Saltwater contains no odor, delivering an experience that is free from the chemicals smell of public amenities. With fewer chemicals added to the water, you'll quickly see savings you'll love.

Since there's hardly any measuring and balanced water care is a breeze, and you'll have more time for the soothing spa soaks you love. You only need to change your water once a year, so you'll also experience huge savings on the water that's required for normal quarterly drain and fills. With all of the benefits, what's not to love about the FreshWater™ Salt System.

Watkins Wellness® used unique, patent-pending technology to develop the leading saltwater system for select Hot Spring® and Caldera® hot tubs. Utilizing the best in technology, FreshWater® Salt Systems boast an easy-to-use disposable titanium cartridge that converts salt into usable chlorine for your spa. Simply switch out your cartridge every four months for a water that is fresh and clean for up to a year.

With special system controls, you can set your sanitation schedule based on your personal hot tub usage. Your system will prompt routine water testing approximately every 10 days, allowing you to adjust your chlorine production when necessary. Unnecessary chemicals are eliminated, leaving you with water that is fresh, clean, and clear for longer. And with a drain and fill needed only once a year, you'll save time and money as you focus on more important things like enjoying your hot tub with the ones you love.