One of the characteristics of ladder grass is that the protein is low, the fiber is extremely high, and the grass itself has many hard parts. Therefore, ladder grass is more suitable for large and extra-large tortoises. Because the intestinal tract of young turtles is imperfect and the fiber is too high, it will hinder the absorption of nutrients. However, Mosaic grass cannot be used for young turtles. My own young Sukada has long used self-made Timothy grass powder as one of the staple foods.