In The Swim Chlorine-Free Oxidizing Pool Shock 24 x 1 Pound Bags
- Powerful oxidizing agent that eliminates combined non-sanitizing chlorine (chloramines) and provides higher free chlorine levels.
- Chlorine-Free shock oxidizes and helps eliminate algae growth as well as harmful bacteria.
- Ideal for use with chlorine or bromine sanitized applications, weekly maintenance, and will not affect other chemical levels.
- Main active ingredient is Potassium Monopersulfate and is safe to swim in just 15 minutes after use.