Spa maintenance is in most cases simple and straightforward. Keep the water balanced, sanitized, and filtered. In most spas it is also recommended to change the water every 4-6 months. Please remember that this article contains general information only and is not intended as a complete spa care guide. Be sure to follow the instructions from your spa’s manufacturer. Now that you have made the decision to purchase your first spa, you need to treat the water chemically to eliminate bacteria. Your local pool dealer will be able to help you. Bring the dealer a sample of the water in your spa so they can test it. Maintaining the chemicals in the proper range will give you many years of enjoyment with your spa. Some of the tests they do are to determine the levels of:
Chlorine, Bromine, BaquaSpa, or Salt
Stabilizer (if needed)
The Calcium Hardness level is important to maintain in the range your local dealer suggest. If it gets too high, as water passes through the heating element, it will cause scale to build up and very soon your heating element will fail due to a chemical problem. This would not be something the spa manufacturer would cover under warranty.