I Put Rivers, Seas and Forests in Jars, Months Later THIS Appeared (Top 2025!)

In 2025 I created all kinds of jar ecosystems – rivers, forests, seas and even swamps turned into tiny worlds inside a jar. This video is a full compilation of my best jar ecosystems of 2025, showing the incredible life that appeared over weeks and months.

The lens I use to film with my smartphone (Amazon):
https://amzn.to/3Jwf2O1

Throughout the year I took real samples from rivers, forests and the sea, put them into jars and simply watched what nature would do. From dirty water turning crystal clear and full of microfauna, to forest soil exploding with plants and invertebrates, each jar became its own living world.

In this 2025 compilation you’ll see:
A dirt-and-water jar that transformed over 6 months
A seawater and seaweed jar full of strange marine creatures
A river ecosystem in a jar (a full river world in miniature)
A forest-soil jar where plants and animals appeared on their own

And at the end of the video I’ll show you never‑before‑seen footage from some of the projects I’m working on for 2026:

A shallow stone swamp jar packed with life and predators
An old trash‑find aquarium turned into a forest ecosystem full of isopods and a centipede
A 10‑liter marine “jar” using only materials collected from the sea
My biggest project so far: a recycled tropical jungle that feels like the deep Amazon

Make yourself a coffee or tea, sit back and enjoy this long, relaxing journey through my favorite jar ecosystems of 2025.

If you’d like a similar compilation of my natural aquariums from 2025, let me know in the comments.

#ecosystemInAJar #jarEcosystem #closedEcosystem #natureInAJar #microfauna #aquarium #naturalaquarium #terrarium #paludarium #naturedocumentary #habitatforge

Music:
Go Not Gently by Audionautix
Laid Back Guitars by Kevin MacLeod
Almost in F - Tranquillity by Kevin MacLeod
Danse Macabre - Isolated Harp by Kevin MacLeod
Comfortable Mystery 1 - Film Noire by Kevin MacLeod
Lost Frontier by Kevin MacLeod
Comfortable Mystery 1 - Film Noire by Kevin MacLeod
Impending Boom by Kevin MacLeod