Seeing your piped CO2 comment. Could you technically put a brick of dry ice in a greenhouse and let it vaporize off or would that just be a negligible amount of CO2? Small greenhouse in my backyard (about 6’ each side I’d guess) not some massive industrial greenhouse
northof420 t1_jec0848 wrote
Reply to comment by Orgot in ELI5: Why do people grow plants in greenhouse ? Is it more efficient than growing plants outside ? by dellive
Seeing your piped CO2 comment. Could you technically put a brick of dry ice in a greenhouse and let it vaporize off or would that just be a negligible amount of CO2? Small greenhouse in my backyard (about 6’ each side I’d guess) not some massive industrial greenhouse