ok i know this thread is in the graveyard, but after finding it on goodle on a search for the dyna gro bloom lable i had to comment.
homebrewer is completely correct. i spent the money on sensi bloom ph perfect and after being enlightened by homebrewer, and not believing and doing my own research... hes more than correct. sensi has a total of at most 7-8 macro and micro nutes. depending on what variation (if it was really good they wouldnt need to make new variations all the time. dyna gro hasnt changed their formula which shows you AN is a big marketing scam and im going to cash in on their money back guarantee) you buy.
all in all, technaflora contains right at 12 of all of the 16 macro and micro nutrients. and the real bummer in it is AN and technaflora (even though technaflora comea WAY closer to the right 16 nutes) their N-P-K formulation is still off. i must admit dyna gro is the best kept secret and my local hydro store guy uses dyna gro, and i havent used it but i will be on my big bud grow here in a couple weeks.
sorry for digging this up outta the grave yard but i really hope more people will help themselves, their wallets, and their plants and actually take a look into this.