(1) The department may cancel the registration of any commercial fertilizer or soil amendment and may refuse to register any commercial fertilizer or soil amendment upon satisfactory evidence that the registrant has used fraudulent or deceptive practices in the evasion or attempted evasion of this chapter or any rules adopted under it. However, a registration may not be revoked or refused until the registrant is given the opportunity to amend the application or correct other practices.
(2) The department may cancel any license or refuse to license any person when it has satisfactory evidence that the person has used fraudulent or deceptive practices in the evasion or attempted evasion of this chapter or any rules adopted under it. However, a license may not be revoked or refused until the person involved is given the opportunity to appear for a hearing by the department.