place a few pennies in a beeker with a few drops of sulfuric acid/

Scott Evil — 12/8/2006 3:53:09 PM (archived)

Then, suspend the resulting crystals (Copper sulfate) in water... add the Copper sulfate to the pond and the algea will disappear.

Ok... So its not the most evironmental way...But it should work.

The whole thread (10 posts)

Hummer O2 Wins First Place in Environmental Design Challenge - SDF - 12/7/2006 7:38:02 PM
- It's interesting as a technical work of art. - TB - 12/7/2006 9:01:12 PM
  - I wasted many hours of my youth keeping and breeding acquarium fish - alcaray - 12/7/2006 11:04:06 PM
    - Algae - TB - 12/7/2006 11:30:31 PM
      - Catfish - nick hoffman - 12/9/2006 6:50:36 PM
        
        Not a bad idea... - TB - 12/9/2006 10:40:03 PM
        
        re: Algae, redux - podrock - 12/10/2006 1:02:36 AM
        
        re: Algae, redux - TB - 12/10/2006 1:35:08 AM
        
        My Pa (grandfather) used to have a goldfish pond in the 50s. - alcaray - 12/10/2006 5:59:00 AM
      - place a few pennies in a beeker with a few drops of sulfuric acid/ - Scott Evil - 12/8/2006 3:53:09 PM

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The whole thread (10 posts)