US Water Interceptor 4.5" x 10" 222 Filter Cartridge Toxins The hydrogen peroxide is NSF

The hydrogen peroxide is NSF Certified to meet NSF/ANSI Standard 60 for drinking water additives

and deliver consistent results

Increased contaminant removal -taste

Body Materials FDA Approved

Harmsco 801-20-AM

US Water Interceptor 4.5" x 10" 222 Filter Cartridge Toxins The hydrogen peroxide is NSFUS Water Electro Absorptive Nanofiber Filter Uses Mechanical Filtration And Electro Adhesion Utilizing Cutting Edge Technology The US Water Interceptor Pre Filter has a 5 micron outer filter layer (which can be washed off if sediment accumulated). Inside the filter is another layer of pleated material manufactured of Nano Alumina Fibers that have a Zeta potential of 51 millivolts. Many contaminants are actually "magnetically" removed from the water