O2 Shock Oxidizer

The O2 Shock Oxidizer made by EZ-Clor is an oxygen based non-chlorine shock that can effectively remove contaminants (swimmer’s waste) from the water. It restores the sparkle to pool water, and you can swim in your pool just 15 minutes after putting it in. This product is ideal for all pool surfaces and will not bleach your plaster.


  • 1 pound.
  • Non-chlorine shock.
  • Quick application (only 15 minutes from application to swimming).