I need to wash or scrub 20 lb of oranges a day. Some have a layer of white stuff on them and I never tried juicing those without scrubbing. Does anyone know of a household sized  automated machine for this? The best I have found Cuisine cleaner at AMZ seems intended for more delicate things. Will the ozone help in any way? Would ultrasonic? I hope I will not have to DIY something out of a paint buffer or back and forth towel mover machine. 
27% is the percentage of raw bone in a chicken leg.  Source: Bone Percentage in Raw Meaty Bones 