A complete 2-part sanitizing system for hot tubs up to 600 gallons that uses up to 75% less chlorine and has no frustrating yo-yo chlorine levels. With the built in FROG @ease In-Line System, you simply open the cap on your hot tub, snap in the conveniently adjustable cartridges and enjoy weeks of cleaner, clearer and softer water.

• FROG @ease uses FROG minerals and SmartChlor Technology to kill bacteria
• The result is Fresh Mineral Water
• Maintains a consistently low chlorine level for weeks
• Shock only once a month
• Self-regulates for continuously crystal clear water
• When the SmartChlor Cartridge is depleted, the system will flip itself over as a visual reminder to replace the empty cartridge with a new one
• Recyclable when empty
• SmartChlor Cartridges l