To get out 25k RF/t you'll probably need several big tree farms running.Īlthough with a single 25x25 tree farm I was able to get enough power to run my ender quarry and mine enough to build a pretty decent-sized big reactor (which would then supply the energy to speed up the ender quarry). For extra power, you can try processing the extra saplings as well. In terms of fairly early power, I like to make a big tree farm (with MFR) for wood, which I then turn into charcoal, and then burn for RF (either directly, or indirectly by making steam). Click to expand.If you use Speed III as well it's about 25k RF/t.