12-21-2018, 11:52 PM
|
 |
Senior Member
|
|
Join Date: Mar 2017
Location: ABQ, New Mexico
Posts: 36,633
Thanks: 3,506
Thanked 136,556 Times in 22,784 Posts
|
|
Dab some ketchup (yes, ketchup) on a cloth and rub it all over your copper. Rinse it in warm water and voilą: good as new.
|