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Have you ever noticed dark-brown or black slime on faucets, spouts, aerators, shower heads, in toilet bowls or other bathroom fixtures? Harmless manganese bacteria causes it, and in this post, I will tell you how to get rid of the black gunk. I will also list methods that do not, or only temporarily, work.
Mentioned Brands & Products
|APEC RO-90 – Reverse Osmosis Drinking Water System|