Agilyx black slurry sludge:..........vs............. JBII's high quality diesel: images.investorshub.advfn.com/images/uploads/2010/8/28/cslvefueln_quality.png "Unlike competitors, our fuel is not solid state, sludge, or slurry, not furnace oil and the residue is non-toxic." http://www.jbiglobal.com/news/2010-press-releases/isle-chem-validation.aspx