Leisure Time 45310 Spa Replenish Shock Oxidizer， 2 lb<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Multi-functional oxidizer treatment: quick-dissolving shock， oxidizer， buffer and clarifier in one</li><li>Compatible with chlorine， bromine， ozone and salt water chlorine sanitizing systems</li><li>For more than 25 years， Leisure Time has been the premier name in spa water care</li><li>Combines the power of oxone with chlorine</li><li>Ideal for spas with mineral systems</li><li>Oxidizes， eliminates and controls organic contaminants</li><li>For use in all spa types</li><li>For use in all spa types</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Gh4Z0tXFL.jpg" noproxy>