Madeline, as Motrin stated, without a soil sample, you should put down 300 Lbs. of triple 19 and then another 100-150 lbs of 34-0-0 at 30-45 days of growth. Best of Luck!
Dan, when I received my first soil sample results back from Biologic last year I was just amazed with the info. I even called them to explain it to me as if I was 2 years old since, like you, I'm no farmer or even ever tried gardning! LOL
PS, not that your 2 or anything, but hope you get my meaning. Please take no offense. Take care.