Hrusai look in "compleat guide to self-sufficiency" by john Seymour (I think it was you who gave me a link for it) it has instructions on how to make a methane digester

(25 August 2012, 18:34)Ukprepper88 Wrote: [ -> ]Hrusai look in "compleat guide to self-sufficiency" by john Seymour (I think it was you who gave me a link for it) it has instructions on how to make a methane digester 
the only problem with having such alot of ebooks is it sure takes time to read through them!
cheers for the reminder ^^