That is a perfect expression right there, I would literally put that on my dry nutrients as a marketing tool.GH is all you need I've used it it was good no worse then any of the other hydro nutes imo I've only tried 2 other brands for hydro nutes and AN aint on no pedastool. I use powder nutes now cheap powder nutes it is suppose to be one of the better ones and I love it $20 for a 4 lb tub of Jacks Classic well comes to about $40 for all purpose and bloom booster but you can buy a lot less to try it out I've had them 4lbs'ers for a year in a half or so and I'm not even halfway through it I also haven't seen any lose in yield or potency. Really its the same thing it has all the micro and macro nutes a plant needs same thing you buy in a hydro store split up and in water. Its also easy as hell just like grandmas nutes a tiny scoop per gallon. Dyna-Gro is easy to use too but god damn its more expensive then Advanced Nutrients.