This high Standard filter reduces: - sediment, dirt and rust - polyfoam - scale - cartridge : 7SO,[AMERICAN-MADE Grade - All Swift Green Filters are proudly manufactured in the USA,[INDUSTRY-LEADING FILTRATION] - Produced using coconut carbon which contains 50% more micro-pores reducing contaminants compared to traditional carbon filters sources,[ECO-FRIENDLY] - All Swift Green Filters use fully recyclable components and are manufactured using innovative, eco-friendly methods,Certified by IAPMO Research and Testing to NSF/ANSI 42 the specific permance claims verified and substantiated by test data.
