Bottle Biosphere Guide File

The Ultimate Bottle Biosphere Guide: Creating a Miniature Ecosystem

Abstract

Day 10-14: The Bloom

You may see a white, cobwebby fuzz on the wood or soil. That is fungus. It is not a failure. The springtails will devour it in a few days. If it spreads to the glass, you need less moisture—open the lid for 1 hour.

Step 5 – Planting

In the first few weeks of a new bottle, the "New Tank Syndrome" hits. Nutrients spike, light floods the ecosystem, and green slime coats the glass. It is a sign that the biosphere is out of balance. The plants haven't established their root systems; the bacteria haven't colonized the substrate. Bottle Biosphere Guide