Comment on Liquid Trees
nickiwest@lemmy.world 4 days agoA cursory search for “liquid trees micro algae” led me here: liquidtrees.org/urban-solutions
Comment on Liquid Trees
nickiwest@lemmy.world 4 days agoA cursory search for “liquid trees micro algae” led me here: liquidtrees.org/urban-solutions
skisnow@lemmy.ca 4 days ago
Thanks for that. It looks from that like a relevant detail OOP missed out is that these thing (purportedly) claim to produce as much oxygen as 15 trees, which isn’t nothing.