if i was going to waste time dropping 6 hours of lime on my field (PER field) it would be to maximize my humus returns not because i want to "power it to 100" with coal
which is what this post is really about to begin with. ***** up the farming system more because you have no/wasted all of your humus and want the returns of others to be **** to compensate.
it takes 6 hours per field teleporting lime to get to 3k+ plenty, i dont see a problem (other than it should not take 6 hours to reach 3k plenty, but that a different context and issue)