Spa Frog @Ease Floating Sanitizer for hot tubs combines bacteria-killing minerals with time-release SmartChlor™. Maintains self-regulating low chlorine level for weeks. Flips over when chlorine depletes, telling you to replace cartridge.
- (1) Mineral cartridge lasts 4 months
- (1) Chlorine cartridge lasts up to 4 weeks
- (1) Jump Start shock packet
- @ease Test Strips - 30 count
Product notes: Fresh mineral water for spas up to 600 gallons. Submerge and shake to release bubbles before first use. Refill chlorine cartridges available (below). Keep spares on hand.