How much soil to send

CASH packages:

  • Basic: 3 cups
  • Standard: 4 cups
  • Standard PLUS: 5 cups

Individual Soil Health Analyses:

  • Active Carbon:  ½ cup
  • Aggregate Stability: 1 cup
  • Available Water Capacity: 1 cup
  • Boron: ½ cup
  • Protein: 1 cup
  • Respiration: 1 cup
  • Soluble Salts: ½ cup
  • Texture: ½ cup
  • Soil Organic Carbon/Total Carbon/Total Nitrogen: 1/2 cup
  • Heavy Metals: ½ cup
  • Bulk Density: Contact lab for sampling instructions

Additional details:

  • If your soil sample is high in organic matter or has a significant amount of stones please send extra soil.
  • When submitting soil for more than one individual soil health analysis you may be able to send less soil than indicated here. Please contact us if you have a limited amount of soil for the minimum amount of soil we require.
  • Submission forms must be included with the soil samples when shipped. Failure to include submission forms may result in delays and/or denial of requested soil analyses.
  • We require fresh or air-dried soil for our soil health analyses.