FREE Shipping! CWL Spectrum w/ Chloramine Removal Media Replacement for CWL-CC-1465-7 Proprietary chloramine reduction media (CRM) is a blend of the most advanced, medical-grade, 100% FDA approved food-grade filtration media available today. Simply disconnect your CWL Spectrum w/ Chloramine Removal, separate the valve from the tank, empty the tank, dispose of the media (it is safe to dispose of and 100% environmentally friendly), clean out the tank, and replace with your new media. Replacing media is simple and easy, and full instructions come with each unit and media replacement kit. Handmade in the USA from USA-Made Parts