Thetford 36568 Aqua-Kem Powder Fresh - 32 oz. Liquid<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Concentrated holding tank deodorant chemically neutralizes odors instantly</li><li>Powder Fresh Fragrance</li><li>Biodegradable</li><li>For use in all freshwater flush， recirculating， and portable toilets</li><li>Refreshingly light powder scent</li><li>Powerful odor control &amp; superior waste digestion</li><li>Liquefies waste fast to prevent clogs</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41GoCMQQBdL.jpg" noproxy>