Saturday, 29 August 2009 09:20

Saving Salmon With Strobe Lights and Bubbles

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The California Department of Water Resources is testing a non-physical fish barrier to help keep young Chinook salmon and steelhead in a more direct path to the ocean. And it uses a bubble curtain and strobe lights!

Read 1157 times Last modified on Sunday, 25 October 2015 18:40


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