Zodiac Genuine Parts Duoclear 45K Cartridge Single, W28002

We are an experienced Nature2 dealer! Controlled Release Technology (CRT) controls the release of silver and copper mineral ions into your pool water. The Nature2 System with CRT effectively sanitizes your pool by destroying bacteria, restoring water clarity and reducing chlorine use to just .5ppm. \n----------\nZodiac Swimming Pool Systems and Products have proven over and over to be among the leaders in the industry for all types of applications. By using only the highest-quality materials and manufacturing, customers can be assured that they are receiving only the best products. Our best-in-class consumer products are the #1 choice for millions of pool owners and professionals worldwide, and with our expansive product line, we deliver the most technologically advanced, energy-efficient, durable, and reliable pool and spa products available on the market.