>92% Fluoride reduction – All types – Fluorosilicic acid/hydrofluorosilicate, sodium fluorosilicate, and sodium fluoride. Filters are compatible with ProOne, Berkey, and other gravity filter systems.
Aquacera 4 inch AquaMetix Gravity Block Filter) Fits ProOne Pitcher
Also fits the ProOne pitcher. High capacity, high flow carbon block filters designed specifically for use in gravity filter systems. These filters are ideally suited for use on municipally treated water.
Aquacera 5″ CeraMetix Gravity Filter Element (Filters Fluoride and More
>92% Fluoride reduction – All types – Fluorosilicic acid/hydrofluorosilicate, sodium fluorosilicate, and sodium fluoride. Filters are compatible with ProOne, Berkey, and other gravity filter systems.
Aquacera 7″ CeraMetix Gravity Filter Element (Filters Fluoride and More
>92% Fluoride reduction – All types – Fluorosilicic acid/hydrofluorosilicate, sodium fluorosilicate, and sodium fluoride. Filters are compatible with ProOne, Berkey, and other gravity filter systems.
AquaCera CeraMetix Gravity 7″ Imperial Replacement Filter W9512630 Fits ProOne
Filters are compatible with ProOne, Berkey, and other GRAVITY FILTER systems. These filters are designed for gravity use only, they should not be used under pressure. >92% Fluoride reduction – All types – Fluorosilicic acid/hydrofluorosilicate, sodium fluorosilicate, and sodium fluoride.
