Insufficient Biosphere (Genesis Alpha One)

Oxygen or another substance in the atmosphere, in the bio-dome plant a Bush.

Bear541
looking for flowers which give the Ile other biosphere

Depending on where harvested plants for example (low risk usually plants 2 gives the air High 3 Critical 4)

each race has its own mixture for breathing.
to its mix - fly on the planets and collect mushrooms, ferns, flowers, trees.
important see the description of the planet below was a green field over the ESTs.
people are the most tenacious and Inferno, but Inferno - HCL.
Spoiler

but essentially whether in the same greenhouse or not?

Bear541
no, not fundamentally. in at least one different - it still counts as a total for mixture breathing.