Hydrogen Sulfide reduced by 53% Odors reduced >40% No effect on manure fertilizer value A Purdue University study highlighting that ManureMagic® reduced hydrogen sulfide by as much as 50 percent and odors by 40 percent. The study, which was conducted by Dr. Albert Heber in the Agriculture and Biological Engineering Department, tested the efficacy of
Purdue University Study Finds ManureMagic® Significantly Reduces Hydrogen Sulfide and Odors from Manure
