Non Nutrient Metals    Non Nutritive Standards

In accordance with the California Code of Regulations, Title 3, Section 2302, Western Farm Service, Inc. products do not exceed the standards for the non-nutrient metals arsenic, cadmium and lead as calculated below.

Please click the following categories for an extensive chart on guaranteed analysis (%) and guarantee statement (CDFA allowed max. (ppm).

Agricultural Minerals

First Choice Dry Fertilizers

First Choice Liquid Fertilizers

WFS Dry Fertilizers

WFS Liquid Fertilizers

Specialty Fertilizers