Graf – is a pitcher with a graphene-based filter element! Like About Share 0 views 0% 0 0 Water treatment system Grafuture® ☑ contains graphene unique nanocarbon structures ☑ non-spill pitcher ☑ beneficial to humans, animals and plants ☑ service … Bookmark(0) Please login to bookmark Username or Email Address Password Remember Me No account yet? Register From: admin Date: November 24, 2020 Graphene Water Filtration Related videos 135K 07:49 89% Graphene for Water Desalination 108K 01:29 89% Graphene: creating clean drinking water 59K 01:42 96% Graphene: water filter of the future 59K 03:27 94% WaterFilterra. GRAPHENECA have designed and developed graphene based products to filter 77K 01:37 98% New Graphene Water Filter Makes Salt Water Drinkable 123K 01:05 92% Water Purification and Desalination using graphene coated sand 140K 10:05 87% Michael Pritchard: How to make filthy water drinkable 92K 07:36 96% Graphene water filter Demostration by water Freedom Revolution Show more related videos Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *CommentName * Email * Website Save my name, email, and website in this browser for the next time I comment.