Product
Manganese Greensand filter media for iron, manganese and hydrogen sulfide (sulfur) removal from water. Used in manganese greensand filters, and typically regenerated with potassium permangnate or chlorine. Supplied in 1 ft3 containers.
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Description
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Manganese Greensand - Manganese Greensand is an effective media for the reduction of iron and hydrogen sulfide from water through oxidation and filtration. Iron is oxidized and precipitated by contact with the greensand media, and sulfur (hydrogen sulfide) is reduced by oxidation to an insoluble sulfur precipitate. These iron and sulfur precipitates are then filtered and removed during the automatic backwashing & regeneration process. After some time in service, the oxidizing capacity of the manganese greensand is reduced, and regeneration of the bed is required. Automatic regeneration with potassium permanganate restores the oxidizing potential of the greensand bed, providing for continued removal of iron and sulfur from your water. For proper use of manganese greensand, your water pH should be within the range of 6.2 to 8.5 standard units, with iron concentration not to exceed 15 ppm, and sulfur as hydrogen sulfide not to exceed 5 ppm.
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