Knapsack or Handgun spray mix calculator app for iPhone and iPad
4.4 (
8944 ratings )
Utilities
Productivity
Developer: Groundtruth Limited
Free
Current version: 1.0, last update: 7 years agoFirst release : 30 Jan 2017
App size: 18.63 Mb
This tool can calculate how much agrichemical product you need to add to your spray tank to achieve target concentration.