NSF/ANSI 372 Certified Fluoride Filters, Replacement For Berkey® PF-2® Fluoride Filters, Berkey® Gravity Filtration System And King Tank Series (Pack Of 2)

"Large capacity: The King Tank gravity-fed water filter system is a home water filtration system and comes with a 2.25-gallon large capacity, thereby meeting water demands of a family of 4 people for pure water indoors and outdoors.","Outstanding filtration: The filter media adopted in the King Tank is natural coconut activated carbon, which effectively reduces chlorine and improves taste. You can get up to 99% of chlorine reduction (Tested by third party laboratory). The filter can effectively reduce impurities while improving the odor and taste.","Longer filter lifespan: The two carbon filters (black) and two fluoride filters can effectively filter up to 6,000 and 1000 gallons of water. Go for the King Tank water filter if you expect an economical and solution to water filtration. Please note: is an independent brand.","Ultimate convenience: King Tank water filter system can be easily set up and install all by yourself without prior plumbing experience. The water filter system requires no electricity to work.","Please note: The system has only two installation holes for carbon filters, limit 2 carbon filters (or with 2 fluoride), which DOES NOT reduce TDS level. Reduce TDS cound check RO water purifiers. Note: This system is not sourced by Berkey."