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In Search of the Origins of the Electric Blue Jack Dempsey

Author: Lawrence Coleman Willey, Jr.

Photographer: Lawrence Coleman Willey

Following up last month's article on the original breeding facility of the electric blue Jack Dempsey in Argentina, this month we present a look at the DNA tests performed to help unravel the secrets of this fish’s controversial origins from an aquarist who provided his own fish’s DNA for analysis.

See the full article on TFH Digital http://www.tfhdigital.com/tfh/200908/#pg89