What I like about is the no "N" because the flower does not need N in flower. going to try it - Keep me posted Thanks
I not sure where you heard a plant doesn't need nitrogen in flower, but you are mistaken.
I've been reading this thread with curiosity as I've been reading a ton of negative stuff about AN. I'm not here to knock how all of you grow...if it works for you, then it's all good.
But, I would like to say that all of this is much more complicated than it has to. Go with good soil, replenish the nutrients sparingly, and find some nutrients that don't need 43 different parts to grow a plant. In flower I feed one nutrient.....Jack's Classic Bloom Booster (NPK 2-3-2) and that's it.
I don't flush, I don't check my PH, I don't even let my water sit to de-chlorinate it. I am now consistently getting 3 ounces per plant, and the plant is healthy until the day I chop. Not a yellow leaf to be seen.
I've said my peace, and I'm sorry if I am raining on your parade....just wanted to vent here. Sorry.