This type of whole house iron filter is simplified, cost effective and extremely reliable. These units use no electricity. Manual regeneration of the green sand media bed will ensure consistant removal of iron, hydrogen sulfide (rotten egg odor)and maganese.
The green sand is a high quality, high capacity filtration media. Potassium Permanganate is used to regenerate the green sand media. The Potassium Permanganate is used for a oxidation reaction, but the green sand itself remains unchanged. A simple regeneration initiated and the filter bed is clean of coagulated matter. 2 day to 6 day intervals are recommended to ensure proper regeneration for your iron media bed.
Water Systems & Fountain Services 
