The FilmTec membrane does not remove Manganese from water. If your water is extremely high in Manganese and you want to remove some of it, here are some companies that claim to be able to reduce Manganese levels in your water. Home Reverse Osmosis has not looked into the quality of these companies or their products and is not recommending any company or its products. We are merely providing the names of these companies as a convenience to our customers, and our customers agree to use any of their products at their own risk.

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