N
NOYB
You had it tested how and what were the results of that test? Don't see how throwaway veggies will add sodium unless you used something like a lot of celery unless they were leftovers from meals you had cooked and added salt to.I made a complex compost tea and had it tested. Since I had used throwaway vegetables from the grocery store as the backbone of the compost I was curious how it measured up. It seemed high in sodium.
I gave a friend some organic alfalfa juice powder to experiment with and he found it to be an excellent addition to his teas. For sure never use barley grass. Barley grass is used in places like ponds for algae control. The soil fungi don't seem to like it either.