Manganese Greensand Plus Media .5 cu. ft.
Granular / Black / Must not be used on waters with a pH <6.8 / Must be regenerated with potassium permanganate on a regular basis / Max iron & manganese level 10ppm/ Max H2S level 3ppm / Estimated life about 8-10 years
Iron (clear & red)
Manganese (clear & red)
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FOR CALIFORNIA RESIDENTS
CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
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