Ok GC, I have been growing for over five years and have, for the most part, used GH's Flora series with some additives. I have always had great results with this recipe, but about a month ago my boss talked me into switching to House&Garden. At first I was a little concerned on how it would go. I hit a small bump in the road, but got it fixed quickly. I am F'ing AMAZED with this line! It is well worth the money, because the results are speaking for themselves. My roots have never been so white and shiny before. Who else here runs H&G?
I use their Roots Excelurator, and I love it. They are proud of their products (read: pricey), but I think they have every right to be. I use AN otherwise, though I have a friend who has used H&G for years. He always did a phenomenal job.