I think it instills a discipline needed for this hobby as well. A big part of success(I think) is folks that are able to have a consistent routine, either manual or automated, and sustain that over a long period of time. Instilling a healthy water change habbit(and maintaining it) is a good way to enforce discipline to a new reefer.
Discipline and Patience are key to success in this hobby.
Discipline and Patience are key to success in this hobby.