Re:Swedish Couple Builds Greenhouse Around Home
by ngold on Friday June 21, 2019 @05:19PM
(#20246385)
I wonder how much fresh air they get from all the plants pumping oxygen out?
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Re:Swedish Couple Builds Greenhouse Around Home
by seanmcdirmid on Friday June 21, 2019 @05:43PM
(#20246534)
Plants produce oxygen when they grow, and you would need to grow about 8 pounds a day to supply oxygen for one human. See https://www.gardenmyths.com/houseplants-increase-oxygen-leve...