The Towa by Guldkannan is a ingenious green invention that seems gross at first, but quickly proves itself to be a startlingly effective alternative to traditional store-bought fertilizer.
Whereas nitrogen-rich factory-made fertilizer causes a host of problems with runoff woes and energy-intensive production, this easy-to-use and entirely sustainable product uses human urine to do the dirty work of fertilizing -- an awesome innovation that will save you money and save the environment from some otherwise carbon-intensive fertilizer production.
Implications - The alarmingly unusual fertilizing tool comes equipped with a detachable spout which optimizes its compact air for collection. Users can sit right on the easy to use pot, which is said to support over 300 pounds.
Towa by Guldkannan is a Golden Eco Watering-Can Concept
References: guldkannan.se & fastcodesign