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Little River, TX | Kody,
You are in the Midwest's comfort zone. That should not be a suprise.
Midwest is my favorite Lab, but they still bare watching.
I was fortunate to have run 99% of my measured CEC's before the doubling of the cost. minimum of 3 per field some as high as 9 per field.
If you do consider a measured CEC then plan on 40 to 60 at a time and ask for a volume discount, Then use their K, Mg, & Na plus the known CEC to compute your calcium levels. Use their table for levels of each cation desired for your actual CEC. | |
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ammonium sulfate for high ph soils
