Easy-to-use cartridge containing an EPA-registered mineral formula that destroys bacteria while reducing chlorine or bromine use up to 50%.
- Simplifies water care by reducing sanitizer demand
- Improves filter efficiency
- Formulated for use with bromine, chlorine, ozone and non-chlorine shock
- Fits most filters
- Lasts up to four months in spas up to 600 gallons
1. Insert into filter cartridge, in filter well or in skimmer.
2. Lower your chlorine or bromine level to only 1.0 ppm.
3. Replace every 4 months when draining and refilling spa.
Tips: Always drain and refill spa and replace cartridge every 3 to 4 months. Leisure Time recommends cleaning the spa filter with Instant Cartridge Cleaner instant spray-on cleaner or Filter Clean deep-cleaning soaking formula.
Compatible With: Chlorine, bromine, ozone and non-chlorine shock.
Advantage: Use with lower levels of chlorine or bromine