Cleaning massive amounts of water with chlorine from WhiteAfrican on Vimeo. Suprio Das is part of the water-cleansing team with Killian Deku, Laura Stupin and Bernard Kiwia. Besides the ball-valve doser, they’ve also created a siphon mechanism chlorine filter.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
