You can replace their guano with Budswell. If your soil has a lot of waiting nutes..... then don't go giving them all those products. I would,but I personally would do that lineup on 1 plant and make sure it can handle all the additives than give my other girls a good dose also. Just skeptical about nutes and always have been. My soil right now is active, I don't use any line of nutes at the moment. I am giving Indonesian guano and molasses. I'm happy.
Earth juice is organic. I want the full lineup though, oilycann,catalyst, all them, I want to see those all in action for myself.