D downeast Member Jan 1, 2018 #1 Hello, curious if anyone has a viewpoint on mixing a topical ipm like regalia and letting it sit in the sprayer for a bit, does it go bad, just sitting mixed in water?
Hello, curious if anyone has a viewpoint on mixing a topical ipm like regalia and letting it sit in the sprayer for a bit, does it go bad, just sitting mixed in water?
