Kurgan

Hi When you put a cryptocorne in an easy planter, do you ever take the pot out of the planter to do anything? Like maybe to put a root tab in? Don't the roots get established so you wouldn't want to take it out of the planter? How about moving the planter around the tank? Should I ever be worried that it has established roots so don't do anything to it? I'm wondering the best way to add root tabs and how much freedom do I have once its established in the easy planter? thanks!