A bucket a day – a hack in agriculture
by thatcat on 7/12/2016, 1:24:47 AM
>considering smoke from kitchens as source for CO2
Mushrooms expel CO2 and intake O2; there are several products such as [0] but you could just as easily grow some edible mushrooms to raise CO2 within the enclosure.
[0] http://www.planetnatural.com/product/exhale-co2-bags/
>considering smoke from kitchens as source for CO2
Mushrooms expel CO2 and intake O2; there are several products such as [0] but you could just as easily grow some edible mushrooms to raise CO2 within the enclosure.
[0] http://www.planetnatural.com/product/exhale-co2-bags/