Hey everyone! I was just curious if anyone mixes up their own dry nutrients rather then a premixed formula? I initially got into growing plants via my past aquarium hobby and always used DNF nutrients (kno3, k2so4, k2hpo4, etc) so when i decided to give cannabis a try, I used what I was use to and already had. So I just wondered if anyone does the same or their thoughts on this vs a hydroponic premixed line. Obviously this requires knowing how many ppms of each nutrient to use, but i found a chart online and been using it as a basis. If anyone shares this method, i'd be curious to see what your numbers are! Thanks and Cheers everyone!