| Day 0 | Day 3 | Day 6 | Day 8 |
Crude protein | 12.0 | 13.0 | 15.9 | 19.8 |
Crude fiber | 3.5 | 4.9 | 6.5 | 8.0 |
NDF | 13 | 19.0 | 28.0 | 35.0 |
ADF | 6.0 | 7.8 | 8.9 | 11.0 |
Ash | 2.2 | 2.9 | 3.0 | 3.6 |