Tommy Mac Discussions › Forums › Fix-it Forum: Home Improvement & Do It Yourself Repair Forum › Blue copper pipes › I Believe Sulfer….
October 14, 2002 at 12:35 pm #121233
In the water would react with the copper in the pipes and give you a bluish tinge. (copper sulfate)However, this doesn’t explain why your neighbors don’t have the problem. Do they all have water softeners and you don’t?
Anybody else with a guess?