Is it necessary to use all the nutes on a feeding schedule or what? and what is the difference in yield between not using all of them vs. using all of them?
by all of them i assume ur talking about using five or six different types of nutes throughout the course of your grow. im not a soil guy. but if ur doing hydro. all u need from start to finish is a 2:1 ratio of gh bloom:gh micro. look up the lucas formula. different people are going to tell you different things on whether or not is better or worse. a lot of people in here use the lucas formula. and a lot dont. none the less.... all your plant needs is the lf. near impossible to burn up a plant thats more than 2 weeks old using this formula. start with the easiest thing that works and grow your grow from there.