Comment on Operation enduring algae
these glass spheres are sealed tho
A bottle garden can also be sealed.
this is way too small and undiverse to be an ecosystem, and a bottle garden only works because the springtails or other small animals inside produce co2, which is turned into oxygen by the plants or algae inside, and the cycle repeats over and over
MimicJar@lemmy.world 1 month ago
A bottle garden can also be sealed.
IAMgROOT@lemmy.wtf 1 month ago
this is way too small and undiverse to be an ecosystem, and a bottle garden only works because the springtails or other small animals inside produce co2, which is turned into oxygen by the plants or algae inside, and the cycle repeats over and over