Be Certain About Your Compost.

If you’re considering making, specifying, or purchasing compost, you need to know its properties. Not all composts are the same, and knowing their qualities is key to understanding how to best utilize these resources.

Compost Test Packages

ID Description
C1 Solids, Nitrogen, Phosphorus, Potassium $50.00
C2 C1 plus Sulfur, Calcium, Magnesium, Sodium, Iron, Aluminum, Manganese, Copper, Zinc $75.00
C3 C1 plus Organic Matter and Carbon, and C:N Ratio $62.50
C4 C1 plus Ammonium-Nitrogen $62.50
C5 C2 plus Ammonium-Nitrogen $85.00
C6 C2 plus Organic Matter and Carbon, C:N Ratio, pH, Soluble Salts $100.00
C:N Package Solids, C:N Ratio, Total Nitrogen, Organic Matter and Carbon The above packages include Total Nitrogen by Dumas Method. Total Kjeldahl Nitrogen analysis may be substituted. Please contact the laboratory. $42.50

Relationships. They’re the most important things we help grow.