With Local River, french designer Mathieu Lehanneur has introduced a whole new dimension of conscious eating for fish-eating locavores.  His freshwater aquarium-refrigerator design allows conscious foodies to raise their own fish and grow a vegetable patch in their living room. The system is supported  by the natural exchange and interdependence between fish and plants: The plants extract the nutrient-rich water for growth while simultaneously acting as a natural filter, purifying the water to provide a healthy environment in which the fish can grow themselves. This process mimics natural pond ecology and maintains the vital balance for the ecosystem in which the fish live. It also allows fish eaters to better trace their culinary footprint, which, in an age of fish-decline due to extreme overfishing, is something worth acknowledging.