Groen Agro Control: CleanLight for disinfection of trays by cleanlight | Jul 19, 2017 | Research reports | 1 comment Effect on plant pathogen microorganisms of different methods of disinfection of trays with water or hypochlorite in water and CleanLight technique. Clean Light on trays by Groen Agro Controlf 1 Comment Juli on December 27, 2017 at 11:15 pm Great site. Just had a quick read. Reply Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.