I think everyone is a little defensive of their grow preferences. Everything from type of lighting, spectrum, intensity, airflow, humidity, nutrients, etc... A buddy of mine constantly lectures me about how random my "grow style" is, and he almost flipped out when I told him that I top-dressed with a little insect frass after transplanting a batch from solos. "There you go again - Introducing a new variable! You'll never get anything dialed in." Is he right? Should I resist the urge to supplement when it feels right? (Plants are digging the frass BTW) I have grown some serious dank in my day. But I've also grown a fair amount of "meh".