View Full Version : Primitol

08-04-2012, 03:48 PM
Does anyone know how long Primitol take to dry before rain so it doesn't runoff and affect ares that it shouldn't?

08-04-2012, 04:30 PM
This is one herbicide that is extremely prone to runoff long after it has been applied. My preference is towards Oust or Sahara or Plateau for bare ground applications.