Does anyone know how long you can leave sanitizer solution in a keg. I currently have a keg filled w sanitizer solution. It would be really convenient if I could leave it in there until I'm ready to keg instead of having to clean and sanitize on kegging day.
I use a keg to hold sanitizer in that I fill my spray bottles with, sanitize other kegs, racking canes, so on and so on. Its almost gone now but its been in there since May. When its empty I will make up a new 15gal batch and use it til its gone. 1-3 months.