How often should a customer test their hot tub water?

• Yearly

• Monthly

• Weekly

• Daily

How often should a customer rinse out their filters?

• Yearly

• Monthly

• Weekly

• Daily

What is the most common type of sanitizer?

If a customer doesn't want to use chlorine, what other sanitizer can they use?

A salt system is a completely hands free option for water maintenance

• True

• False

Which chemicals are necessary to balance a hot tub?

How often should a hot tub be drained and refilled?