How I make fertiliser tea
I usually have two different brews on the go Rather than mulch weeds that might re-root in the compost heap, I dump them in a barrel of water. The plants dissolve to make a liquid that can be used to nourish other plants. I grow comfrey which can be shredded up, or dropped into a water bath. Currently I have a bin full of seaweed and water into which I throw the plucked leaves into.