Duraflame Stax Logs Six-log case: $20 WHAT THEY'RE MADE OF - Sawdust and agricultural waste, such as ground nutshells, bound together by natural wax and by-products of food processing. BURN TIME - About 3.5 hours per bundle of three logs
TERRACYCLE FIRE LOGS Four-log case: $16 WHAT THEY'RE MADE OF - Pressed waxed cardboard, the same kind used to make juice containers. BURN TIME - Up to three hours per log
And my personal favorite:
PINE MOUNTAIN JAVA-LOGS Six-log case: $19 WHAT THEY'RE MADE OF - Used coffee grounds and all-natural vegetable wax. BURN TIME - Up to three hours per log