We also have some great options to address your problem well water. Our Patriot O2 solution is great for private well water that has 8 ppm (parts per million) of iron, 1ppm of manganese, and 6 ppm of hydrogen sulfide. This system introduces oxygen into the system during regeneration. This oxygen reacts with the birm, garnett, and catalytic carbon media blend to oxidize the iron, sulfur, and manganese in the water. These contaminants are then precipitated out and discharged to the drain during regeneration.