i'm getting the best results i've ever gotten using calcium nitrate, jack's citrus, and a little epsom salts. not adding amino acids, humic, fulvic, kelp extract, bat shit or whale semen. and i'm getting the best results ever. imagine that...not using all the shit the hydro shop guys tell me i GOT to have....and getting better results than i ever got using their crap....not even using mt. dew