I am not a lawn care professional but need help on selling organic fertilizer. I have a client that has large quantities (2000/tons year) of dried biosolids from a food digester. These solids are dried and would be perfect as an organic fertilizer. Does anyone know any large users that might use this type of material? Or suppliers that might be interested to resell? Similar to Milorginite without but coming strictly from a food digester (no harmful metals). Looking to source out in the Illinois/Wisconsin market. Please post possible sources/comments. I appreciate any help.