Spa Water Shock

pHUp5lb

Oxy Blast Shock -- Non-Chlorine Shock Oxidizer

Serena Spa® Oxy Blast*, this Non-Chlorine, Shock Oxidizer is oxygen-based. It is not a Sanitizer nor an Algaecide and does not destroy disease-causing germs or bacteria. It effectively eliminates contaminants and does not raise Chlorine levels or produce Combined Chlorine. Gentle on spa surfaces.

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