Lawn Fertilization Calculator

Ad-free Pro Version

This app will take the guesswork out of how much fertilizer you will need for for a given area of lawn. The idea is to break your lawn up into logical sections so you can fine tune the needs of each area.

You can use the manufacturer's suggested application rate and see exactly what you are putting down.

Or you can also choose your own custom rates for Nitrogen or Phosphorus based on your lawn's needs.