i am going to suggest that you use cutting edge solutions for your nutes. the reason i am suggesting them is many. first thing is that their customer service is 2nd to none. email today and get an answer today.
but the main reason i like ces is they only only make 1 3part solution of nutes with 3 optional add-ons. that are the icing on the cake so to speak. they are fairly priced compared to many other nutes. and i feel when i campany spends their time perfecting justa simple 3 part nute and that is it then they have it perfect no need for so many bloom busters,look at advanced nutes. they make so many you get lost in the catologe. not with cutting edge. it bloom grow micro. they have a nute calculator on their website that makes thier nutes fool proof for the newbie to the expert. just put in the gallons of water it fills in the blanks of ml you need of each. and their feed chart is very simple straight forward my 10 year old could handle a grow. there is no need to look for and search all those other crazy brands with more add-ons than any of us know what to do with. how many do they need to make if one would work.
if you go on ebay they have a start up package for just 160 bucks for the complete line of products in gallons. you get everything you need shipped to your do for a few grows for just 160
another reason ces is so awsome to use is they have a ph buffer that will bring your ph to 6.5 when mixed with any tap water or ro system so it takes all that ph worrying out of the way and you can just enjoy growing