by 'clean' i mean it would pass health department inspection, if they were not uptight about the herb.
a brand new washing machine ($400) and then rinse it a few times, with a few drops of dishwashing fluid, or vinegar, or however else you want to make it into a 'food processor.'
i never had a supergreen smoothie, but i can imagine.... hhhhmmm
but now you should try to imagine what U can do with clean, fresh and potent ganja water....