Hi all. Just a quickie to ask if anybody can direct me to a source of organic form magnesium please. I bought magnesium from a health shop in all innocence, not realising there were good and bad forms. I find I have magnesium oxide which I have been told wont do a lot of good. I think my old GP used to give me magnesium gluconate, which he said was the best stuff for me, but I cant find it anywhere. Thanks in advance.