Water Filter system for home - HANDMADE - the most simply - Does it really work?

Water Filter system for home - HANDMADE - the most simply - Does it really work?

Hello people, in this video i will show you my homemade water filter, in my opininio, this handmade water filter is the easiest in the whole world, it is the most simply system that i´ve seen, but i don´t kwow if it really work. I don't know exactly what you expect about the video, but i hope you like, thank you.