Chlorine & Bromine Sanitizers

Sanitize your Arctic Spas hot tub with Arctic Pure chlorine and bromine products designed for hot water use. Choose between granular chlorine (Boost), chlorine tablets (Spa Tabs), bromine tablets, or granular bromine (Peak Boost) depending on your preferred sanitization method.

Chlorine works fast and is easy to measure — add a small dose of Boost after each soak or use Spa Tabs in a floating dispenser for steady sanitization between uses. Bromine is gentler on skin and remains effective at the higher temperatures inside your hot tub, making it a popular choice for daily soakers.

Both options keep your water safe and clear when combined with proper pH balance and regular shock treatments. Not sure which to choose? Read our guide — bromine vs chlorine for hot tubs — or shop by sanitizer: hot tub chlorine · hot tub bromine. Or contact us for a recommendation based on how often you use your spa.