Wondering if anyone is commercializing graphene based water filters anytime soon: http://phys.org/news/2016-03-revolutionary-graphene-filter-crisis.html http:/

Wondering if anyone is commercializing graphene based water filters anytime soon: http://phys.org/news/2016-03-revolutionary-graphene-filter-crisis.html http://phys.org/news/2016-03-revolutionary-graphene-filter-c... There is also nano-cellulose http://phys.org/news/2016-02-nano-cellulose-filters-highly-effective.html http://phys.org/news/2016-02-nano-cellulose-filters-highly-e...