- Jun 15, 2005
- Reaction score
I was recently given a carboy by a wine maker, and it was a bit coated with a purple film that just didn't want to come off. So.... I filled the carboy and added some dishwashing machine powder. Half an hour, and it's clean. EXCEPT, I understand those powders leave some residue, so I rinsed with TSP and then water. Am I good to go? Any thoughts on the "impossible" to clean carboy (except, don't get em that way to begin with...)?