Will this kill my little echo hand held spray to spray this though my sprayer? App calls for 2oz per 1000, I need to spray 500 sq feet of turf. Thanks in advance. I have done soil drenches before , it liquidfies well in a bucket if mixed. I'm sure I will end up with a red tank...lol. Actually it's pretty water soluble. It should clean up , am just concerned about pump seals.