SpaGuard Non-Chlorine Spa Shock Oxidizer

Eliminates organic contaminants and restores crystal-clear spa water without affecting chlorine or bromine levels. This non-chlorine shock oxidizer removes swimmer waste, lotions, and oils while buffering pH for balanced water chemistry. Key Features Non-chlorine formula — compatible with all sanitizer systems including salt, bromine, and mineral systems Buffered to help stabilize pH while shocking Fast-acting granular — safe to enter spa in 15 minutes Use 2 oz per 300 gallons for startup shock, then 1 oz per 300 gallons weekly. Apply directly to spa water with circulation running for even distribution.