Kelp vs Wood : r/CreateMod Reddit
That's all your mechanical belt needs sorted out, or you can turn it into 2 Dried Kelp Blocks, effectively giving you Dried Kelp Blocks as profit. Spend 20 smelts, get 22 smelts in return. ... a Wither Skeleton farm produces a TON of coal, which can be turned into Coal Blocks (even in Vanilla), which tops the efficiency of all these options