It is true that sewage sludge is used as fertilizer to grow our non-organic food?
Far more popular grow organic food Free Ebook: matter of excellent, dark, and sub-Saharan Africa : it is correct that sewage sludge is used as fertilizer to grow our non-organic food Finest Answer : response Chem Gem JAhttp: / / www.iatp.org/iatp/publications.cfm?accountID=421&refID=104205Siehe link above: The product is a Milorganite sludge based product ... Fertilizers. The sludge is treated, even so. Add your own answer in the comments!