I will show you step bay step to build you diy biodigester to produce methane gas for $5

/ 1 Days On Average
show you step bay step to build you diy biodigester to produce methane gas
show you step bay step to build you diy biodigester to produce methane gas

About This Gig

go green : use kitchen scraps to produce methane for cooking.a lot of country are already make use of methane produce at home.i will give you step by step instructions how to build the digester and tips that you wont find on the Internet to get started