HTH 86221 HTH Spa Clarifier， 1-Pint<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Restores crystal clarity to water</li><li>Contains essential oils for a relaxing spa experience</li><li>Helps your filtration system trap suspended microscopic particles</li><li>Makes dull water sparkling clear</li><li>Restores ugly murky water</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41IhjbKsa6L.jpg" noproxy>