is lemon bad for porcelain
wrote in message
oups.com...
i frequently squeeze lemon down drains. and sometimes i might leave
the lemon hanging around the sink for awhile, is the acid bad for the
porcelain? it seems like the acid might be eroding the porcelain
around the drain hole and thus exposing metal to rust. it could be my
imagination though.
Over time, it will attack it. Same with cleanser.
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