We’ll show you how to control the water’s pH, how to sanitize the water to eliminate bacteria and organic compounds to keep your water in balance. You may choose to have your spa equipped with an optional CD (corona discharge) ozone water purification system. Then, you’ll learn how to empty your spa, clean and refill it, a task we recommend at least twice each year. This takes an hour or so, but if you’d rather not do it just call. We’ll do it for you!