My concept turns around the idea of usable rain water.
Can we turn it pure and clean to the point where we will be able to drink it without concern? I don't know, but the idea sure sounds appealing!
This bottle of mine was conceived so that it could catch rain water, filter it and make it drinkable in no more than 30 seconds, in just two steps:
1-Place water bottle in the rain
I'm not an engineer and I do not know how a water filter works, but the idea of having free water for the rest of our lives seems pretty cool.
Stay tuned for updates