Swift Green SGF-96-13 CTO-B Fits for Everpure EV9691-66 water filter (3 Pack)
It has 50% more micro-pores for capturing contaminants. Change filter frequency: every 4-6 months. [ Award Winning Swift Green Filters]. All Swift Green Filters are proudly manufactured in the USA. Produced using coconut carbon which contains 50% more micro-pores for reducing contaminants compared to traditional carbon filters sources.