Soiltest Farm Consultants, Inc. is an agricultural laboratory and consulting firm headquartered in Moses Lake, Washington. 

The company analyzes soil, plant tissue, water, and manure for farmers, crop advisors, and agribusinesses. Its testing services assist producers in determining nutrient levels, soil fertility, and crop requirements, allowing them to make more educated decisions about fertilizer use and crop management.

In addition to testing services, Soiltest Farm Consultants provides agronomic consultancy, fertility recommendations, and tailored crop management strategies. The company collaborates with producers throughout the Pacific Northwest and beyond to assist both conventional and specialty crop production. Soiltest Farm Consultants improves agricultural operations' output, efficiency, and sustainability by combining laboratory precision with field expertise.