Being analytical is when some grower says this nutrient line works for him, you look at the ingredients in the said nutrients and you break it down to see what the hell is it really in the nutrients that you're supposed fork $ out for. Most growers will just go and buy the "genie n a box" nutrients and be so damn surprised when it actually benefits them.. and just leave it at that. Being analytical is what gives us modern science anyway. Not just asking the right questions trying to get blank answers. Seems like what I'm saying is more what modern science is based on, moreso than what you're saying. Really we are saying the same thing, I'm just a step ahead. You're saying ask questions to get your answers. I'm saying ask questions, and question even the answers that you're given no matter what the source.