Soil Analysis
We can help take the guessing out of soil chemistry:
MacrFarming & Nurseries
Landscaping and Architects
Gardeners & Homeowners
Custom Chemistry also available. Please feel free to contact us.
Complete Soil Test With Soil Amendment Recommendations + $75
Nitrate, Phosphate, Potassium, Zinc, Iron, Manganese, Copper, Boron, Sulfur, Calcium, Magnesium, Sodium, Salinity, pH, Free Lime - this package analysis includes an Amendment Recommendation
Complete Soil Test + $66
Nitrate, Phosphate, Potassium, Zinc, Iron, Manganese, Copper, Boron, Sulfur, Calcium, Magnesium, Sodium, Salinity, pH, Free Lime
Standard Soil Test with Soil Amendment Recommendations + $46
Available Calcium, Magnesium, Sodium, Potassium, Nitrate, Phosphate, Salinity, pH, Free Lime
Standard Soil Test + $37
Available Calcium, Magnesium, Sodium, Potassium, Nitrate, Phosphate, Salinity, pH, Free Lime
Potting Mix with C:N Ratio + $106
This analysis is for a Non-Mineral growing media. Includes: C;N ratio, Nitrate, Phosphate, Potassium, Zinc, Iron, Manganese, Copper, Boron, Sulfur, Calcium, Magnesium, Sodium, Salinity, pH, Free Lime - this package analysis includes an Amendment Recommendation
Herbicide/Bioassay + $60
Bioassay for herbicide detection (allow three weeks)
pH (1:1) + $12
Specify if saturated paste
Soluble Salts (EC) + $17
Specify if saturated paste
Available Ca, Mg, K and Na + $34
Ammonia Acetate Extraction. Includes ESP.
Available Fe, Zn, Cu and Mn + $36
DTPA Extraction
Available B and S + $24
Nitrate-N and Phosphate-P + $24
Olsen Bicarbonate Extraction
Nitrate-N + $12
Olsen Bicarbonate Extraction
Water-soluble Ca, Mg, K and Na + $48
Saturated Paste Extraction. Includes Sodium Absorption Ratio (SAR)
Chemical Analysis
Ammoniacal Nitrogen + $17
Nitrate Nitrogen + $12
Total Nitrogen + $17
Total Carbon + $17
C:N Ratio + $32
(Carbon:Nitrogen)
C:N:S Ratio + $52
(Carbon:Nitrogen:Sulfur)
Chloride in concrete ASTM C1218/C114 + $55
Acid Generating Potential Pyretic Sulfur + $55
Acid Neutralization Potential % Calcium Carbonate + $42
Net Neutralization Potential Acid Generation Potential and Acid Neutralization Potential + $97
Sulfuric Acid Requirement Graph + $55
Iodine Number of Activated Carbon ASTM 4607 + $145
(allow two weeks)
Total Kjeldahl Nitrogen TKN by distillation + $28
CEC + $55
(analytical, not calculated)
Heavy Metals + $115
As, Pb, Cd, Hg
Other Physical Analysis
Total Organic Carbon (TOC) + $45
Analyzed by Loss on Ignition at 440°C. Please specify if a different temperature is required.
Bulk Density + $28
(loose or core)
Infiltration Rate + $36
Moisture + $15
Organic Matter + $38
Porosity + $44
Texture by Hydrometer + $28
% Sand, % Silt, % Clay
Sieve Analysis + $17
(per sieve)
Soil Moisture Retention + $37
per tension (0-15 Bar)
Plasticity + $60
(Liquid and Plastic Limit)
Capillary Rise + $200
5 tensions and graph
Water Holding Capacity + $37
SMR at 0 bars tension
Munsell Soil Color + $17
Acid Generating Potential + $65
(pyretic sulfur)
Acid Neutralization Potential + $47
Net Neutralization Potential + $105
ADOT Chemical and Physical Analysis
Sulfate Sulfur + $28
Ariz 733
Chloride + $33
Ariz 736
pH & Resistivity + $98
Box Method Ariz 236 & 237b
Soluble Salts + $17
Ariz 237b
Calcium Carbonate + $42
Ariz 732
Sulfate-S and Chloride + $44
Ariz 733 and Ariz 736
ADOT Topsoil Specifications
pH, Soluble Salts, Calcium Carbonate, Exchangeable Sodium, Exchangeable Sodium Percentage + $96
Plasticity Index, Gradation + $102
(three sieves)
Calcium, Magnesium, Sodium, Potassium, EC salinity, pH, SAR + $57
(calculated)
ADOT Table 3: + $213
pH, Total Nitrogen, C:N ratio, Organic Matter, CEC, Maturity Index
ADOT Table 4: + $188
pH, Total Calcium, Magnesium, Sodium, Iron, Zinc, Manganese, Copper, Nitrogen, Aluminum, Sulfur, Boron, Carbon:Nitrogen, CEC, Organic Matter
Dairy and Animal Farms - Dairymen Soil Analysis
Dairymen Soil Analysis + $130
Includes: pH, EC (salinity), Nitrate-N, Phosphate-P, Available Potassium, CEC, Organic Matter
