The FROG® @ease® SmartChlor® System is a revolutionary floating sanitizer designed exclusively for Bullfrog® Spas. Unlike traditional chlorine systems that require daily monitoring, this smart cartridge system automatically maintains consistent sanitizer levels for up to 3-4 weeks. The dual-cartridge design pairs SmartChlor® (a slow-dissolving chlorine) with FROG® minerals to create softer, cleaner water that’s gentler on skin, swimsuits, and spa surfaces.
How does SmartChlor® work differently? Traditional chlorine dissipates quickly and creates harsh chemical odors. SmartChlor® maintains a consistent 0.5-1.0 ppm chlorine level automatically—no shocking required for up to 4 months when you replace cartridges on schedule.








