SpaGuard Stain and Scale Control 1 pint hot tub chlorine and Hot Spring spas with

and Hot Spring spas with FROG @ease In-Line systems Sanitizer Type SmartChlor chlorine used with FROG minerals Cyanuric Acid Free Yes Typical Cartridge Life Approximately 3 to 4 weeks each Required Companion Product Compatible FROG @ease mineral cartridge Best Use Routine hot tub sanitation and FROG @ease In-Line cartridge replacement

The FROG @ease In-Line Mineral Cartridge typically lasts up to 4 months or until the hot tub is drained and refilled

Looking for a quick

0 ppm free chlorine level at all times

and easier to manage

SpaGuard Stain and Scale Control 1 pint hot tub chlorine and Hot Spring spas withSpaGuard Stain & Scale Control for Spas & Hot Tubs 1 Pint Weekly Protection Against Scale, Stains, and Mineral Buildup SpaGuard Stain & Scale Control is a concentrated liquid formula designed to help protect spas and hot tubs from scale formation, cloudy water caused by high calcium levels, and stains caused by metals such as iron, copper, and manganese. In warm spa water, minerals and metals can quickly lead to buildup on spa surfaces, heaters,