St. Cyr Chlorine Free Shock 2lb teststrips 8A) for turnover

8A) for turnover

Permanently bonded for longevity—no risk of the mitt detaching from the glove

Model: PS172 (also known as K548BU/B/SCP)

Automatically sanitizes pool water-no more manual chlorine dosing

consistent flow for many-jetted and larger spas

St. Cyr Chlorine Free Shock 2lb teststrips 8A) for turnoverSt. Cyr Chlorine Free Shock 2lb (No Returns on Chemicals) St. Cyrs Chlorine Free Shock for hot tubs is a smart, gentle way to revitalize spa water between or after soaks. This high strength MPS (monopersulfate) oxidizer works alongside standard chlorine or bromine sanitizers, supporting sparkling, inviting water without harsh odors or irritation. Key Features & Benefits Chlorine free formula is non toxic and non odorous, perfect for sensitive skin and