I like the idea and it gets you thinking. One thing that i keep wondering about is how long it can last. I see it says 4 to 6 weeks. I dunno how long it normally takes to get a bottle of water to a store from the plant but would 4-6 weeks be long enough for shelf life? Also do they just pop if to much pressure is on them? I guess I will have to look more in on this since its peeked my interest now XD. Love the post thank you.