In this video i will show you how to make the easiest check valve (one way valve) at home using household items.
Great for small projects,air pumps,water pumps,aquariums,fountains etc.
Like my Facebook page:
/ johnscraftinglab
Don't forget to comment,rate and subscribe!
Music:
OctoBlues Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/b...