Three a light book

[Denis]

Hi All just recently purchase this book . Anybody experience can tell me about it ? Main question is here no information about ppm when you are feeding your plants . I would appreciate any help in that direction

 

[Rifleman]

Welcome to Denis. I'm not familiar with the book you mention, but in dwc I run about 300 ppm until fifth node or so. Then slowly move it up, maxing around 900. Take a glance at my journal if you'd like, it's pretty straight forward.