The problem with "organic" soup style nutes is that most are NOT 100% organic. They use fillers, growth hormones and even their chelating methods are open to question. This is strictly my opinion but, if you can't hold an organic nute in your hand and KNOW its organic, don't use it!
That being said, I know a lot of people use these nutes and yes they are still a way better choice than manufactured nutes. But by using organic soil mixes, you remove the questions and the hassles, no measuring, no PPM/EC tracking, no PH issues ( of you mix your soil right ). I can get the same results as any nute you can name does, the only difference is with true organics, you might need a bigger pot!
That being said, I know a lot of people use these nutes and yes they are still a way better choice than manufactured nutes. But by using organic soil mixes, you remove the questions and the hassles, no measuring, no PPM/EC tracking, no PH issues ( of you mix your soil right ). I can get the same results as any nute you can name does, the only difference is with true organics, you might need a bigger pot!