A missing ingredient that I see is 'food'... liquid fert makes me think of a protein shake, but is there 'meat and potatoes' provided for the microbes???...
Does the fungi that are produced, or cultivated, in these protein shakes, do anything for soil structure or is it a different kind of fungi that does that??
I would like to hear about a 'wholistic' approach, in which the soil is looked at as a whole, living organism , rather than treating symptoms of one little aspect at a time...
I don't use the term 'wholistic' as a new agey type religion, but rather as what the term used to mean...