Posted 10/28/2008 08:59 (#492575) Subject: Glyphosate tank mix shelf life
Callao, Missouri
I have about 1/2 of a tank of glyphosate mixed in my sprayer that's been there since a july malfunction of the sprayer. Now I have the materials to fix the sprayer, and I have some sod that I'd like to spray before winter. Will it still be effective? Sprayer has been stored indoors since breaking down.