10/6/2016 9:10 AM
I created an app for android that calculates cost per acre per day of control for almost any pesticide with little input. It's $2.99 on google play store. Search "pesticide cost calculator" and it has a picture of my assistant holding a giant puffball. Its well worth the $2.99. Please feel free to give feedback on here or through my email. It's easy to update so if you'd like to see something in the app just let me know.