In one of the study's I ran across grasses accounted for 14% of the scat by weight in the wild in 80% of the animals surveyed but no one seems to feed it? Is their something I'm missing or do they not like it? I plan to feed fresh fruits vegetables,leafy greens and weeds as well as the weekly carnivorous treat but ordered a bag of grazing mix specifically for the roughage and more then that to slow their growth. I have read about how rapid growth can cause pyramiding and plan to use grasses for roughly fifteen percent of the diet as it is low sugar and protein (excluding Timothy hay).