The Ecosphere reference article from the English Wikipedia on 24-Jul-2004 (provided by Fixed Reference: snapshots of Wikipedia from wikipedia.org)

Ecosphere

An Ecosphere is a glass, self-contained ecosystem sold primarily as a gift. They include tiny shrimp, algae, gravel, decorative shells and gorgonia. The average lifespan of the ecosphere is two years but some live up to 18 years. Ecospheres use resources in a way that avoids contaminating their environment meaning their is little maintenance involved in keeping one.

External links

• DIY Science - Ecosphere Interactive educational website by the BBC and the Open University.
• Ecosphere Associates, Inc Sells EcoSpheres.

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