David,
All of the soil test kits I have encountered give only qualitative
results; you need quantitative. Contact soils labs to learn what they do
with their old equipment when they upgrade.
Jim Fruth
Brambleberry Farm
Pequot Lakes, MN 56472
For jams, jellies, syrups and more:
www.jellygal.com
1-877-265-6856 (Toll Free)
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