Frog @ease SmartChlor 3 Replacement Cartridges

Cozy Backyard Pools & Patio's, Inc Verified independent store

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Replacement Cartridge 3 Pack for the Spa Frog @ease SmartChlor Sanitizing System. Low-chlorine spa sanitizing cartridge maintains a consistent 0.5 – 1.0 ppm free chlorine level at all times Shock only once a month and use up to 75% less chlorine Floats in spa water and flips over when empty, indicating the SmartChlor cartridge needs replacing Lasts 3-4 weeks in spas up to 600 gallons Show more