if youre not trying to stay organic, i had great results using the general hydroponics lineup. i prefer organic now, as i stated earlier, an aact of earth worm castings, bat/seabird guanos, humic acid, compost, molasses, and some various other experimental additives... youll have great success. its just easier to use the chemical nutrients its a bit more straightforward imo. damn i just smoked a fat bowl of hogs breath and cant keep my thoughts straight haha
a lot of people get really good resluts from AN though, so its weird that its not working out for you