None of that … just recommended by Jeremy of Build A Soil… supposedly has salicylic acid & beneficial hormones… IIRC Duke Diamond has it in his “tonic” recipe. 
In veg or pre flower I break a fresh leaf off & crush it by hand in the irrigation water, probably over doing it… like a cup of crushed material to 5 gallons.
Also add a layer of it to my worm bin randomly.
I’ve wanted to try cloning with it but just haven’t gotten around to it.
It’s chemically complex & may even have carcinogenic properties in some of the components 
anthraquinones or sumtin
