I'm not sure if there are any other terrarium or "ecosphere" fans here.  They are closed "ecosystems in a jar". 

I find them extremely fascinating, because you set the initial conditions, and then watch a whole ecosystem evolve. There have been reports of closed terrariums that have been living for decades.

Jartopia is a great Youtube channel if you want to get hooked on terrariums.

https://www.youtube.com/@Jartopia

I like baking /goodbread and building apps on web3 protocols. DevRel @ ENS Labs. gregskril.com

Do we need a channel? https://warpcast.com/vrypan.eth/0xf9b97a6a