Commented: Adding blood meal to garden in cold temperaturesLee: I know that this isn't an answer to your question, but I wouldn't use blood meal at all -- it's far to strong. I would use legumes in rotation for nitrogen together with compost; if you need a q...
Commented: Would hydroponically grown foods be organicPlants and soil co-evolved over hundreds of millions of years. Nobody is smart enough to know all of what plants need or how to provide it in waster. Such as those billions of microbes in the root z...
