Leisure Time 45500 Leisure Time Free Sanitizer 16 fl. oz.<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Compatible with the Leisure Time Free sanitizing system or biguanide sanitizing systems</li><li>Test your spa water with Leisure Time Spa and Hot Tub Test Strips regularly and keep Leisure Time Free sanitizer levels between 30 - 50 ppm at all times</li><li>For more than 25 years， Leisure Time has been the premier name in spa water care</li><li>Compatible with the leisure time simple spa care products</li><li>Gentle on eyes， hair， and skin</li><li>Virtyally odor-free</li></ul></div><img src="http://ecx.images-amazon.com/images/I/315Tq2GEB3L.jpg" noproxy>