The Spa Frog @Ease Inline Spa Sanitizing System is built-in hot tub water care that puts you at ease.

@Ease Inline Spa Sanitizing System 4 Part Kit Includes:

• (1) Complete Inline System – for hot tubs up to 600 gallons -(1) mineral cartridge lasts 4 months -(1) SmartChlor cartridge lasts up to 4 weeks
• (30) @ease Test Strips – easy one color match tells when the SmartChlor Cartridge is empty – also tests for pH, Total Alkalinity and Calcium Hardness to help you maintain water balance
• (1) Frog Jump Start – Start-up shock for a freshly filled hot tub – effervescent action helps the shock dissolve faster