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![These were in a two gallon fishbowl. - These were in a two gallon fishbowl. The visitor spins the bowl to tumble the algae balls so they get distributed light. 321-9691 Marimo Algae Balls Exploratorium.jpg](_data/i/galleries/20130529-San-Francisco/321-9691 Marimo Algae Balls Exploratorium-me.jpg)
These were in a two gallon fishbowl. - These were in a two gallon fishbowl. The visitor spins the bowl to tumble the algae balls so they get distributed light.
- Author
- unknown
- Created on
- Saturday 1 June 2013
- Posted on
- Saturday 1 June 2013
- Visits
- 2830
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