Black Spots in Bathtub.  Discussion in 'Plumbing Forum,
Professional & DIY Advice' started by BMWGreenRT, Jun 26, 2005.
1. BMWGreenRT      BMWGreenRT New Member      Some background
info first.       We are on City water not a well.      They are
not in the sinks or toilets.      All help would be appreciated.
If you need more info please ley me know.    2. Drain your water
heater and see if it goes away.   3. BMWGreenRT      BMWGreenRT
New Member      And if it does or doesn't...what was the cause?
If I drain it and it goes away, Great, but that still doesn't
tell me what the problem was.     And if it doesn't go away,
then I am still in the same boat as before.      Do you have any
idea what the cause is?      C'mon Terry, help me out :(   4.
BMWGreenRT      BMWGreenRT New Member      Thanks a lot for all
the answers. :confused:    5. SteveW      SteveW DIY Senior
Member      Omaha, NE     I'm not a plumber, but you're right,
this does sound like some sort of mold or other microorganism.
It is s