Palm fibers are waste of palm oil processing that considerable potential for buffalo feed. In Indonesia, The
production of palm oil waste is quite abundant. Zain [13] reported that production of palm oil with 1.8 million
Ha reached 5.7 million ton/year. Palm fiber is known as fiber source for buffaloes feed. Elisabet and Ginting
[3] reported that the nutrients contents of palm fibers are dry matter 93,11 %, crude protein 6.2 %, crude fat
3,22 %, crude fiber 48.1 %, and ashes 5.9 %.