this post was submitted on 01 Nov 2023
47 points (96.1% liked)
Astronomy
5507 readers
20 users here now
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
In a closed system the water isn't going anywhere, so it's possible that a very small amount of enough for 100 days.
I'm not a space gardener, though.