Soil Test Packages:

  • S-1:pH, Buffer pH, Soluble Salts, Nitrate, P, CEC, K, Ca, Mg, Na
  • S-1A:pH, Buffer pH, Soluble Salts, OM, Nitrate, P, CEC, K, Ca, Mg, Na, S
  • S-4:pH, Buffer pH, Soluble Salts, OM, Nitrate, P, CEC, K, Ca, Mg, Na, S, Zn, Fe, Mn, Cu
  • S-5:pH, Buffer pH, Soluble Salts, OM, Nitrate, P, CEC, K, Ca, Mg, Na, S, Zn, Fe, Mn, Cu, B
  • S-8:pH, Buffer pH, Soluble Salts, OM, Nitrate, P, CEC, K, Ca, Mg, Na, S, Zn

Tissue Test Packages:

  • P-2:Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Sulfur, Boron, Copper, Iron, Manganese, Zinc, Molybdenum