Finally something that helps clean up the environment. Nice to know things like this exist. I don't know why watching the weeds being scooped up with such ease created such a calming effect. This is low key one of the most satisfying things I watched. We need this in the philippines to clean manila bay and other rivers in the country, I wonder if all the plant matter removed from the waterways can be converted into a natural fertilizer, a food component for animals, converted to pellets or some other form of green fuel for energy production or even used in raw form to replenish arid soils to support the "greening" of otherwise unusable desert lands