Spa Essentials 32305000 Brominating Tablets for Spas and Hot Tubs， 1.5-Pound<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>No chlorine odor</li><li>Less pH sensitive</li><li>Applied through tablet floater or brominator</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41YRqtLE1WL.jpg" noproxy>