Making TINY Test Tube Terrariums

[@SendNubes96]

I really really like your presentation a lot.

[@GrantHancock]

I appreciate that!

[@uni_w3ntCrAzY]

Why does this so interesting and cute very cool project ❤

[@yiweilee2715]

Hi, cool project you did! How are these terrariums now?

[@GrantHancock]

Thanks! They did good for the first few weeks we had them until we moved and they got left in a box for too long haha

[@pipsisisilklklkl6240]

Cool

[@SshhhTrouble]

Don’t they need air? Carbon dioxide?

[@GrantHancock]

The plants will make CO2 and O2 during the day and night cycle, but they use such a small amount both ways it takes a long time to run out. And the seal isn’t perfect which helps too.