The Hot Pepper said:
My idea is the Peruvian Seabird Guano it's 12-10-3. I didn't say it was "so" high anyway, but it is made from fish carcass from the sea and I read an independent study on the sodium content. If you use it as directed it should be fine but some people tend to overuse products like this (like me) and I'd rather be safe with overuse. First year using it and everything loves it.
So would black kow manure be better than hydrolyzed fish and kelp emulsion?