FERTILIZERS & SAFETY Tri-Tech Ag crop advisors provide nutrient management plans designed to maximize crop quality and economic returns, while protecting human and environmental health.

All fertilizers sold by Tri-Tech are registered with the state government
to ensure safety and responsible use.

The California Department of Food and Agriculture closely regulates product quality, labeling, safe handling, and transportation. Tri-Tech crop advisors supply the right type of fertilizer at the right rate, time, and place, so that growers can foster healthy crops without polluting the environment with excess nutrients. Every ranch, crop, and variety pose unique challenges that must be met with individualized fertility plans and careful monitoring.


To learn more about fertilizer regulation call the Tri-Tech Ag Products Office.

(805) 388-9855 or visit the California Department of Food and Agriculture Website