8:40
I put nothing but dirt and water from a pond in a jar
8:37
I Made a No-Filter Shrimp Jar Ecosystem, Here’s How!
8:30
Can I Grow a Garden from a Subway Sandwich?
14:51
This Closed Ecosystem Received CONSTANT LIGHT For 4 Years - This Happened
12:29
I Made a Free Terrarium 1,814 Days Ago. How Is It?
11:10
1000 Cockroaches Versus 1000 Ants... Who Will Win?
9:17
I Simulated a forest For 1000 Days (In a Jar)...
27:44