BuildASoil Open Source Soil Test Calculator Version 1.5.4

BuildASoil Open Source Soil Test Calculator Version 1.5.4

This is the most recent version of the open source calculator that we released in April of 2020.

It was updated in May but we never updated it here!

If you would like anything added of have suggestions please let us know. 

If you want to change the math, logo, info or anything this is totally free.

Just unlock the spreadsheet using password: 777

Download The Calculator Here

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