FROG @Ease Mineral & SmartChlor Hot Tub Sanitizer Cartridges – CYA Free, 600 Gallons, Compatible with Artesian & Caldera Spas

FROG @Ease Mineral & SmartChlor Cartridges

• Compatible with various hot tub brands including Artesian and Hot Spring.
• Includes 1 Mineral Cartridge (lasts 4 months) and 3 SmartChlor Cartridges (each lasts 3-4 weeks) for up to 600-gallon tubs.
• Dual-action bacteria control with low chlorine and sanitizing minerals.
• Reduces chlorine use by up to 75% while maintaining low Free Chlorine levels.
• Minerals soften water, balance pH, and assist in bacteria control.