Megasoils Soil Health Lab Testing 2024

Organic Matter Content

Estimated Nitrogen Release

Residual N

Nitrate-Nitrogen

Nitrate (N & NO3)

NH4

Ammoniacal Nitrogen

Organic N  

Bray & NACO3 Phosphorus

P, K, Mo, Ca, Na, Zn, Al, Cl, Fe, Cu, B, Mg, Mn, S, Pb, Ni, Cr, Cd, Ba, Se, Hg & As 

(Elemental testing in Total and/or Available Data)

Phosphate P2O5 (calculated) 

%H 

S04

pH

CEC

Soluble Salts (EC)

Excess Lime

Total Carbon

% Cation Saturation. 

Soil & Buffer pH (SMP Index)

University of DE Phosphorus Saturation Ratio

Effective Total Bases