Of course without any camouflage or huge schools they will be easy prey. I guess they can call their sounds.. "the dinner bell". Underwater Speakers Used To Trick Fish Into Returning To Great Barrier Reef https://t.co/EDMALbtqgr @Gizmodo #tech #barrierreef https://t.co/mWHKYIFbYi

Of course without any camouflage or huge schools they will be easy prey. I guess they can call their sounds.. "the dinner bell".

Underwater Speakers Used To Trick Fish Into Returning To Great Barrier Reef https://t.co/EDMALbtqgr @Gizmodo #tech #barrierreef pic.twitter.com/mWHKYIFbYi

— Dean Norris (@geekynerdyone) December 3, 2019

from Twitter https://twitter.com/geekynerdyone

December 03, 2019 at 05:04AM
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