Near-north Ontario, French River | Never heard of storcide so I looked up the MSDS. That stuff looks nasty to work with. Is it used to treat infested bins or as a pre-filling treatment? OP asked about something that he could add to the grain while unloading into the bin. From what I read on the MSDS neither "Storcide"or malathion ( which is used to kill insects in a bin BEFORE filling) fit that bill. I'll stick with "D-earth" |