Last Call: Fertilizer Certification

This event is free, but pre-registration is required. Fertilizer certification is required if you apply fertilizer (other than manure) to more than 50 acres used for agricultural production grown primarily for sale. If you have the co-op or other custom applicator make your fertilizer applications, you do not need the certification. Learn more about requirements for Fertilizer Certification at https://nutrienteducation.osu.edu.