[smokinreefer]

thats cool! i doubt my safeway has any...

i wouldnt mind gettin some, but more so as a novelty, and that i think they look cool once they start growing...

as for nutrient export, probably better off to use macroalgae. though some say the mangroves work well for them, they are trees, and they wont use up as much nurtients and wont be as efficient at absorbing them as macroalgaes. this is my opinion of course, i havent done any real research on it...