About Jay

  • Jay Hemdal

    Jay F. Hemdal is curator of fishes at a large U.S. zoo / aquarium and is actively involved in the AZA (Association of Zoos and Aquariums). He is the author of numerous magazine articles and books for aquarists. Read more...

Microcosm Aquarium Explorer Navigation

« August 2009 | Main | December 2010 »

December 2009

December 04, 2009

Newsletter Sign-up