Detailed text transcripts for TV channel - DW - 20190807:17:39:00
A farm but it's highly profitable anyone wanting their own small digester needs at least 2 coats they deliver enough food to produce a rich gannon fertilizer in a simple fermentation tank microorganisms transform the culprits not just into compost but also generate bio gas i don't buy gas any more i report i want something to be very because it's a lot it's very convenient for me i've been using 5. circle i don't use anymore and ever truly can you household consumes 10 kilos off i would put day worked that's costly not just in money terry terms cutting down trees causes deforestation. pretty m...