Quote Originally Posted by lipps
Ever use alfalfa meal,
I'd be wary of using the alfalfa meal, if I were growing on the edge of a cornfield. There is likely a good deal of nitrogen available, already in the soil.
Maybe add a little when making a tea, but that's it. The Triacontanol in the alfalfa meal seems to encourage fox-tailing in flower. Comfrey is a better choice, once flowering begins.
Cannabis is pretty touchy when it comes to too much N in flower, and with the hormones in the alfalfa the fox-tailing could be epic!