Can someone point me to a chart or something showing when the plant needs what during its cycle?
I know higher P, for example, is needed for flower, but I also see it needed for root growth. And N should be dialed back during flower.
What about K? When does need for it increase/decrease?
Also interested in Ca, Mg, Fe, Si, and S, etc.
I've searched some and most of what I see are adjustments for using the major nute lines, but I'm more interested in learning the basics behind adjusting the ratios.
I'm kind of looking for ppm's.
I know higher P, for example, is needed for flower, but I also see it needed for root growth. And N should be dialed back during flower.
What about K? When does need for it increase/decrease?
Also interested in Ca, Mg, Fe, Si, and S, etc.
I've searched some and most of what I see are adjustments for using the major nute lines, but I'm more interested in learning the basics behind adjusting the ratios.
I'm kind of looking for ppm's.