What is an "advanced aquarist" ??

[whatcaneyedo]

I took Randy Holmes Farley's Reef Chemistry Quiz... I guess I'm an apprentice marine chemist according to that. I really don't know how else a person can formally qualify themselves as something in this hobby. However I have often wondered the same question and I believe that only those people who advance the hobby with their innovations and new approaches can call themselves advanced or expert aquarists. The rest of us who follow the instructions carefully laid out in books and articles can really only hope to be considered as intermediates or apprentices.