its interesting about the mercury in onions thing. presumably that would be from fertiliser but what kind of quantities are we talking about here? isnt it all relative? doesnt everything contain small amounts of mercury in our polluted world?
have you tried doing the chlorella separate from the coriander? I still cant figure out what the problem is when I take this stuff unless I am just plain intolerant to it.. I read somewhere that 30% people are intolerant to chlorella because of the cellulose and to take some cellulase with it to help digestion. (havent found a supplement for that yet? Also I read somewhere that you have to start with tiny doses and build up. I've broken up my capsules to take a minute amount several times a day . . .