1. A method of chemical species suppression for MRI imaging of a scanned object region comprising: acquiring K space data at a first TE; acquiring K space data at a second TE; reconstructing images having off resonance effects; estimating off resonance effects at locations throughout the reconstructed image; and determining the first and second chemical species signals at image locations of the scanned object from the acquired signals and correcting for blurring resulting from off resonance effects due to B 0 inhomogeneity.