Who needs a fertilizer certification?: Fertilizer certification is required if you apply fertilizer (other than manure) to more than 50 acres of 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.
To become certified you can take our 3 hour class from 6-9 p.m. on March 5th or you can take a test at the Ohio Department of Agriculture. Seating is limited so please call 740-670-5315 to reserve a spot. There is no charge for this class.