> providing you with fresh food year-round, all grown from the waste created by your fish!

That's pretty cool. Does this means the water is automatically cleaned as well or do you still need to do that as well?

( Retrying my comment. Previous one got messed up. )

Great question Marc! The plants do clean the water for the fish, meaning no more water changes. And the grow bed itself replaces the need for a standard aquarium filter.