It is good to know the analysis of the fertilizer being purchased or manufactured. Manufacturers should be rest assured that the claimed contents are compliant to regulatory standards. Failing to meet will result in serious problems.  Be sure and get the fertilizer product analyzed.

Fertilizer Test 1:  Total Nitrogen and Total or Available PhosphorusFertilizer Test 2:  Total Nitrogen, Total Phosphorus (P2O5) or Available Phosphorus and Potash (K2O)

Fertilizer Test 3:  Total Nitrogen, Total Phosphorus, Available Phosphorus and Potash (K2O)

Fertilizer Test 4:  Total Nitrogen and Potash (K2O)

Fertilizer Test 5:  Total Nitrogen, Total Phosphorus (P2O5), Non-Ortho Phosphorus and Conversion

Fertilizer Test 6:  Available Phosphorus and Potash (K2O)

Fertilizer Test 7:  Total, Available and Insoluble Phosphorus and Free Acid

We test for individual elements or any combination of the following:Copper, Iron, Manganese, Zinc, Calcium, Magnesium (Total), Magnesium (Water Soluble), Boron, Aluminum, Sodium, Molybdenum, Lead, Nickel, Cobalt, Chromium, and Cadmium.

EDTA Soluble: Zinc, Manganese, Iron, Copper, and Cobalt.

Heavy Metals: For elements not listed above see Heavy Metal Services.

Agricultural Lime is one of the least expensive, but most valuable inputs for producers for their soil fertility program.  Proper soil pH is the basic building block of any soil fertility program and a major factor in nutrient availability.  Lime testing allows distributors and producers the knowledge to make proper lime applications.