I have been a long time smoker and I wanted to strat growing to save some money. I have read all sorts of stuff on growing but there is not usually info on seeds. I have a lot of seeds from the bags I have got and I was wondering if they would be any good? And I also heard if you put seeds in a glass of water the ones that sink are fertile and the ones that float arent, is this true? Any help would be much appreciated :hippy: