Filox filters for iron, manganese and hydrogen sulfide removal .
Filox R clearly outperforms the other filter media that are most commonly used for the reduction of iron, hydrogen sulfide . By contrast, Manganese Greensand is 3% and Birm is 1% manganese dioxide. . The wholesale price is almost triple that of Birm. . Cold Water is defined as water less than 60 degrees fahrenheit.Get Price