Fertilizer and Pesticide Applicator Certification Requirements October 16, 2023October 13, 2023 by Nic Baumer at 8:30amOctober 13, 2023 Ohio Agricultural Fertilizer Applicator Certification Requirements: Who Needs to Get Certified and What Steps to Take Ohio Commercial Pesticide Applicator Requirements: Who Needs a License and What Steps to Take Ohio Private Pesticide Applicator License Requirements: Who Needs a License and What Steps to Take
