* Chlorine level: 2-4 ppm
* pH level: 7.2-7.8
* Bromine level: 2-4 ppm
* Follow directions on product label
* Clean the filter cartridge weekly or as needed
* Use a garden hose to spray water through the filter, backwashing it to remove debris
* Every 3-6 months
* When not in use, turn off the jets and cover the hot tub to reduce evaporation and chemical loss
* Every week or two, shock the hot tub with a strong oxidizer, such as chlorine or bromine
* Follow directions on product label
* Run the jets for a few minutes each day to circulate the water and prevent it from becoming stagnant
* Every 3-6 months, empty the hot tub and refill it with fresh water