One year supply of our filters. The ingredients in our filtering media have been shown to help reduce chlorine, magnesium, calcium carbonate, iron, hydrogen sulfide, mercury, chromium, and chloramine.[1]

• Tested to ANSI/NSF-177 standards
• 3 types of filtering media: granular activated carbon, Copper-zinc, calcium sulfite
• Replace every 90 days
• Compatible with all Canopy Showerheads